--- product_id: 677115299 title: "VSITOO S3 12oz Heated Coffee Mug with Temperature Control for Espresso" brand: "vsitoo" price: "€ 128.15" currency: EUR in_stock: true reviews_count: 13 category: "Vsitoo" url: https://www.desertcart.fr/products/677115299-vsitoo-s3-12oz-heated-coffee-mug-with-temperature-control-espresso store_origin: FR region: France --- # 2–4 hours cordless heating AI auto beverage detection 1°F precise temp control VSITOO S3 12oz Heated Coffee Mug with Temperature Control for Espresso **Brand:** vsitoo **Price:** € 128.15 **Availability:** ✅ In Stock ## Summary > ☕ Elevate every sip with smart warmth that keeps pace with your hustle. ## Quick Answers - **What is this?** VSITOO S3 12oz Heated Coffee Mug with Temperature Control for Espresso by vsitoo - **How much does it cost?** € 128.15 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/677115299-vsitoo-s3-12oz-heated-coffee-mug-with-temperature-control-espresso) ## Best For - vsitoo enthusiasts ## Why This Product - Trusted vsitoo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Cordless Freedom:** Enjoy 2 to 4 hours of cordless warmth, then top up on the sleek charging base for all-day heat. - • **Smart AI Heating:** Automatically detects your drink and starts heating—no button pressing needed. - • **Premium Durability & Safety:** 316 stainless steel interior with dry-boil, overheat, and waterproof protections for worry-free use. - • **Sleek Espresso-Sized Design:** 12oz capacity tailored for espresso lovers, fitting perfectly with your home coffee setup. - • **Precision Temperature Control:** Set your perfect sip temp anywhere from 120°F to 150°F in 1-degree increments. ## Overview The VSITOO S3 is a 12oz smart heated coffee mug featuring AI beverage detection that auto-starts heating, ultra-precise temperature control adjustable in 1°F steps from 120–150°F, and 2–4 hours of cordless battery life. Crafted with durable 316 stainless steel and equipped with multiple safety features including dry-boil and overheat protection, it offers a premium espresso-friendly size and seamless app/button control for a perfect, warm coffee experience all day long. ## Description desertcart.com: VSITOO S3 12oz Heated Coffee Mug with Temperature Control for Espresso | AI Beverage Detection, Auto Heating, Digital Display, Button/App Control. 120–150°F, 1°F Temperature Adjustment, 2–4H Runtime : Home & Kitchen Review: Forget the Hype, This is the Real Deal. The VSITOO S3 Saved My Sanity During Late-Night Feedings. - My life runs on two things right now: coffee and a baby's unpredictable schedule. As a new mom on maternity leave, my coffee consumption has become less of a leisurely ritual and more of a critical fuel source. The problem was, my coffee was always going cold. I'd brew a cup, take one sip, and then my son would need a diaper change, or to be fed, or just to be rocked. An hour later, I'd be back in the kitchen, staring sadly at a full, cold mug of coffee. I'd microwave it, knowing I was ruining it, but desperate for that warm caffeine hit. I’d seen the commercials for the Ember coffee mug, but it seemed like an extravagant purchase. A friend, who is also a mom, told me her Ember Mug didn't last long enough for her chaotic days. She then pointed me to the VSITOO S3 Smart Mug, specifically highlighting its longer battery life and durable build. I took a chance, and it has been nothing short of a lifesaver. The first thing I appreciated was how straightforward it is. You don't need to be a tech wizard. The mug feels solid and well-made in your hands. I got the white one, and it has a clean, modern look that fits right in on my kitchen counter. The scratch-resistant coating is a must with my hands always full of baby lotion, wipes, and who knows what else. I've knocked it against the counter a few times, and it still looks new. The lid is my best friend—it clicks on so securely that I never worry about spills, even when I'm carrying it with one hand while holding my baby in the other. This heated coffee cup is clearly built for the real world, not just a pristine office desk. The AI Smart Heating is the star of the show for a parent. I pour my coffee, and I don't have to do another thing. The mug senses it and starts heating automatically. I usually just use the simple button on the mug itself to set it to 140°F—my perfect "can-sip-it-now-but-it's-still-warming" temperature. Then, I walk away. It doesn't matter if I'm gone for twenty minutes or two hours. When I finally get a moment to myself, I can pick up that self-heating coffee mug and take a glorious, warm sip of coffee. It’s a small thing, but that consistency, that one reliable pleasure in a day of chaos, is incredibly powerful. It feels like the mug is on my team, working in the background to preserve a little piece of normalcy for me. I have to compare it to my friend's experience with her Ember Mug 2. She constantly complains about the battery life, saying it dies just as she's getting settled. The VSITOO heated coffee mug rechargeable battery is a game-changer. I charge it overnight, and it lasts all day. I'm not exaggerating. I might have three or four separate cups of coffee or tea throughout the day, and the mug still has juice left by the evening. The boil-dry protection has also been a blessing. In my sleep-deprived state, I've left the mug on after finishing my drink. Knowing it will safely shut itself off instead of overheating is a huge weight off my mind. The IPX7 waterproof rating means I can wash it quickly and thoroughly without a second thought, which is essential for hygiene with a newborn in the house. This VSITOO S3 was worth every single penny. It’s not a luxury; in my current life, it’s a necessity. It has single-handedly solved one of the most frustrating daily problems of new motherhood. It’s durable, intelligent, and relentlessly reliable. If you are a parent, a caregiver, or anyone whose attention is constantly being pulled in a dozen directions, this temperature controlled mug is your answer. It’s a truly thoughtful product that understands real-world use, and I am so grateful for it. Review: As a Techie, I'm Blown Away. The VSITOO S3 is the Smart Home Upgrade My Coffee Deserved. - I'll be the first to admit it: I have a problem. I am a productivity and tech optimization nut. My entire home runs on a smart ecosystem, from the lights to the thermostat, all meticulously programmed for maximum efficiency and comfort. But for years, one daily irritation remained unsolved: the tragic lifecycle of my morning coffee. I'd brew a pour-over, savor the first perfect sip at 145°F, and then watch helplessly as it descended into lukewarm mediocrity. I was aware of the Ember Mug 2, but its reputation for limited battery life and delicate build kept me from pulling the trigger. It felt more like a novelty than a robust tool. When I dug deeper into the smart mug category, the VSITOO S3 Pro Smart Mug kept appearing, with specs that read like a tech spec sheet. I decided to put it to the test, and after two months of rigorous use, I'm ready to declare it one of my most impactful smart home additions. The unboxing felt appropriately premium. The mug itself, in the sleek "slate gray" I chose, is a minimalist's dream. It’s all clean lines and a matte, scratch-resistant coating that feels fantastic to hold. The build quality is immediately apparent. It has a confident weight, signaling the premium construction without being a burden. The 316 stainless steel interior isn't just for show; it gives the mug a feeling of indestructibility that a ceramic-coated competitor lacks. The lid is a engineering highlight—it doesn't just sit on top; it seals with a precise, magnetic click that screams quality. I've carried this heated travel mug from my home office to my backyard and back, and its leak-proof promise has held absolutely true. The "smart" part of this smart coffee mug is where the VSITOO truly shines for a user like me. The integration is seamless. Charging is via USB-C, and the pairing process with the app was instantaneous. But the real magic is the AI sensor. You pour in your coffee, and the mug just… wakes up. It’s a beautifully simple, zero-friction interaction. No button to press, no app to open. It intelligently recognizes the presence of a liquid and gets to work. I live by data, and the VSITOO app is a data-lover's dream. I can watch the real-time temperature graph, set my desired temp to the exact degree (I'm a 142°F guy for my light roast), and monitor battery percentage. The precise temperature control is astounding. I've tested it with a separate thermocouple, and it holds within a single degree of the set point. This isn't a coffee cup warmer; it's a precision laboratory instrument disguised as an elegant mug. Let's talk about the comparison. A colleague of mine has the Ember Temperature Control Smart Mug 2. The differences are stark. The most significant for my workflow is battery life. His Ember mug famously lives on its charging coaster, offering about 80 minutes of cord-free use . The VSITOO heated coffee mug rechargeable battery, by contrast, is a marathon runner. On a full charge, I get a consistent 3.5 to 4 hours of active heating. This means it lasts through my entire morning deep-work block, from 7 AM to my lunch break, without a single thought about power. It provides true mobility around my home and home office. Furthermore, the 316 stainless steel interior of the VSITOO is a practical win over the ceramic coating of the Ember. It doesn't stain, it's easier to clean, and it feels more resilient against daily wear and tear. The dry-boil protection is another intelligent feature. I can't count how many times I've been pulled into an urgent video call and returned to find the mug has safely powered down, preserving both its components and my peace of mind. In conclusion, the VSITOO S3 has seamlessly integrated into my life. It has eliminated a daily micro-frustration I didn't realize was having a cumulative effect on my morning ritual. It’s a device that doesn't just promise smart features; it delivers them with robust reliability and thoughtful design. For any tech enthusiast or anyone who views their coffee ritual as sacred, this temperature control smart mug is an unequivocal recommendation. It has outperformed my high expectations and proven itself to be a mature, well-executed product that genuinely enhances my day. ## Features - 【AI Auto Heating & Flexible Control】 With AI Beverage Detection, VSITOO S3 detects your beverage and automatically starts heating the moment you pour. Compared with conventional heated coffee mugs that require manual operation and limit you to fixed temperature settings, S3 lets you select any temperature from 120–150°F in 1°F steps. Let it heat automatically, adjust it with on-mug Button Control or use App Control. - 【2–4H Cordless | All-Day Base Heating】 Enjoy 2–4 Hours of Cordless Heating depending on your preferred temperature and usage. At home or in the office, simply place your mug on the included Charging Base to continuously maintain your preferred drinking temperature all day without worrying about battery life. - 【12oz Espresso-Friendly Size】 The 12oz capacity is perfectly sized for espresso, cortado, macchiato, latte and americano. The compact design pairs naturally with home espresso machines, while 1°F Temperature Adjustment helps preserve the ideal flavor and drinking temperature of every espresso-based beverage. - 【316 Stainless Steel & Smart Safety】 Made with 316 Stainless Steel and BPA-free Materials to help preserve coffee taste while resisting stains and odors. Smart idle protection automatically stops heating after 2 hours of inactivity by default and can be extended to 4 hours through the app. Additional protection includes Dry-Boil Protection, Overheat Protection and IPX7 Waterproof Protection. The Leak-resistant Lid helps provide reliable everyday use. - 【U.S. Design | Gift for Women & Men】 Designed in Delaware, USA, VSITOO S3 combines intelligent heating technology with premium craftsmanship. It makes a thoughtful gift for women, men, coworkers and espresso lovers on birthdays, at Christmas and for other special occasions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DJR8QKZD | | Best Sellers Rank | #432,870 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #123 in Tea & Espresso Beverage Warmers | | Brand | VSITOO | | Brand Name | VSITOO | | Capacity | 12 ounces | | Color | Black | | Customer Reviews | 3.9 out of 5 stars 152 Reviews | | Item Weight | 2 pounds | | Lower Temperature Rating | 120 °F | | Manufacturer | vsitoo | | Manufacturer Part Number | S3-B | | Material | Stainless Steel | | Material Type | Stainless Steel | | Maximum Temperature | 150 °F | | Model Number | S3-B | | Number of Items | 1 | | Power Source | Battery Powered | | Unit Count | 1 Count | | Upper Temperature Rating | 140 °F | ## Product Details - **Brand:** VSITOO - **Color:** Black - **Item Weight:** 2 pounds - **Material:** Stainless Steel - **Power Source:** Battery Powered ## Images ![VSITOO S3 12oz Heated Coffee Mug with Temperature Control for Espresso - Image 1](https://m.media-amazon.com/images/I/61VL9VPjbbL.jpg) ![VSITOO S3 12oz Heated Coffee Mug with Temperature Control for Espresso - Image 2](https://m.media-amazon.com/images/I/61-Xulc6qpL.jpg) ![VSITOO S3 12oz Heated Coffee Mug with Temperature Control for Espresso - Image 3](https://m.media-amazon.com/images/I/71DKLXmu2YL.jpg) ![VSITOO S3 12oz Heated Coffee Mug with Temperature Control for Espresso - Image 4](https://m.media-amazon.com/images/I/71YnfXSY5WL.jpg) ![VSITOO S3 12oz Heated Coffee Mug with Temperature Control for Espresso - Image 5](https://m.media-amazon.com/images/I/71-T+3Sbd6L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Forget the Hype, This is the Real Deal. The VSITOO S3 Saved My Sanity During Late-Night Feedings. *by B***B on November 17, 2025* My life runs on two things right now: coffee and a baby's unpredictable schedule. As a new mom on maternity leave, my coffee consumption has become less of a leisurely ritual and more of a critical fuel source. The problem was, my coffee was always going cold. I'd brew a cup, take one sip, and then my son would need a diaper change, or to be fed, or just to be rocked. An hour later, I'd be back in the kitchen, staring sadly at a full, cold mug of coffee. I'd microwave it, knowing I was ruining it, but desperate for that warm caffeine hit. I’d seen the commercials for the Ember coffee mug, but it seemed like an extravagant purchase. A friend, who is also a mom, told me her Ember Mug didn't last long enough for her chaotic days. She then pointed me to the VSITOO S3 Smart Mug, specifically highlighting its longer battery life and durable build. I took a chance, and it has been nothing short of a lifesaver. The first thing I appreciated was how straightforward it is. You don't need to be a tech wizard. The mug feels solid and well-made in your hands. I got the white one, and it has a clean, modern look that fits right in on my kitchen counter. The scratch-resistant coating is a must with my hands always full of baby lotion, wipes, and who knows what else. I've knocked it against the counter a few times, and it still looks new. The lid is my best friend—it clicks on so securely that I never worry about spills, even when I'm carrying it with one hand while holding my baby in the other. This heated coffee cup is clearly built for the real world, not just a pristine office desk. The AI Smart Heating is the star of the show for a parent. I pour my coffee, and I don't have to do another thing. The mug senses it and starts heating automatically. I usually just use the simple button on the mug itself to set it to 140°F—my perfect "can-sip-it-now-but-it's-still-warming" temperature. Then, I walk away. It doesn't matter if I'm gone for twenty minutes or two hours. When I finally get a moment to myself, I can pick up that self-heating coffee mug and take a glorious, warm sip of coffee. It’s a small thing, but that consistency, that one reliable pleasure in a day of chaos, is incredibly powerful. It feels like the mug is on my team, working in the background to preserve a little piece of normalcy for me. I have to compare it to my friend's experience with her Ember Mug 2. She constantly complains about the battery life, saying it dies just as she's getting settled. The VSITOO heated coffee mug rechargeable battery is a game-changer. I charge it overnight, and it lasts all day. I'm not exaggerating. I might have three or four separate cups of coffee or tea throughout the day, and the mug still has juice left by the evening. The boil-dry protection has also been a blessing. In my sleep-deprived state, I've left the mug on after finishing my drink. Knowing it will safely shut itself off instead of overheating is a huge weight off my mind. The IPX7 waterproof rating means I can wash it quickly and thoroughly without a second thought, which is essential for hygiene with a newborn in the house. This VSITOO S3 was worth every single penny. It’s not a luxury; in my current life, it’s a necessity. It has single-handedly solved one of the most frustrating daily problems of new motherhood. It’s durable, intelligent, and relentlessly reliable. If you are a parent, a caregiver, or anyone whose attention is constantly being pulled in a dozen directions, this temperature controlled mug is your answer. It’s a truly thoughtful product that understands real-world use, and I am so grateful for it. ### ⭐⭐⭐⭐⭐ As a Techie, I'm Blown Away. The VSITOO S3 is the Smart Home Upgrade My Coffee Deserved. *by M***E on November 18, 2025* I'll be the first to admit it: I have a problem. I am a productivity and tech optimization nut. My entire home runs on a smart ecosystem, from the lights to the thermostat, all meticulously programmed for maximum efficiency and comfort. But for years, one daily irritation remained unsolved: the tragic lifecycle of my morning coffee. I'd brew a pour-over, savor the first perfect sip at 145°F, and then watch helplessly as it descended into lukewarm mediocrity. I was aware of the Ember Mug 2, but its reputation for limited battery life and delicate build kept me from pulling the trigger. It felt more like a novelty than a robust tool. When I dug deeper into the smart mug category, the VSITOO S3 Pro Smart Mug kept appearing, with specs that read like a tech spec sheet. I decided to put it to the test, and after two months of rigorous use, I'm ready to declare it one of my most impactful smart home additions. The unboxing felt appropriately premium. The mug itself, in the sleek "slate gray" I chose, is a minimalist's dream. It’s all clean lines and a matte, scratch-resistant coating that feels fantastic to hold. The build quality is immediately apparent. It has a confident weight, signaling the premium construction without being a burden. The 316 stainless steel interior isn't just for show; it gives the mug a feeling of indestructibility that a ceramic-coated competitor lacks. The lid is a engineering highlight—it doesn't just sit on top; it seals with a precise, magnetic click that screams quality. I've carried this heated travel mug from my home office to my backyard and back, and its leak-proof promise has held absolutely true. The "smart" part of this smart coffee mug is where the VSITOO truly shines for a user like me. The integration is seamless. Charging is via USB-C, and the pairing process with the app was instantaneous. But the real magic is the AI sensor. You pour in your coffee, and the mug just… wakes up. It’s a beautifully simple, zero-friction interaction. No button to press, no app to open. It intelligently recognizes the presence of a liquid and gets to work. I live by data, and the VSITOO app is a data-lover's dream. I can watch the real-time temperature graph, set my desired temp to the exact degree (I'm a 142°F guy for my light roast), and monitor battery percentage. The precise temperature control is astounding. I've tested it with a separate thermocouple, and it holds within a single degree of the set point. This isn't a coffee cup warmer; it's a precision laboratory instrument disguised as an elegant mug. Let's talk about the comparison. A colleague of mine has the Ember Temperature Control Smart Mug 2. The differences are stark. The most significant for my workflow is battery life. His Ember mug famously lives on its charging coaster, offering about 80 minutes of cord-free use . The VSITOO heated coffee mug rechargeable battery, by contrast, is a marathon runner. On a full charge, I get a consistent 3.5 to 4 hours of active heating. This means it lasts through my entire morning deep-work block, from 7 AM to my lunch break, without a single thought about power. It provides true mobility around my home and home office. Furthermore, the 316 stainless steel interior of the VSITOO is a practical win over the ceramic coating of the Ember. It doesn't stain, it's easier to clean, and it feels more resilient against daily wear and tear. The dry-boil protection is another intelligent feature. I can't count how many times I've been pulled into an urgent video call and returned to find the mug has safely powered down, preserving both its components and my peace of mind. In conclusion, the VSITOO S3 has seamlessly integrated into my life. It has eliminated a daily micro-frustration I didn't realize was having a cumulative effect on my morning ritual. It’s a device that doesn't just promise smart features; it delivers them with robust reliability and thoughtful design. For any tech enthusiast or anyone who views their coffee ritual as sacred, this temperature control smart mug is an unequivocal recommendation. It has outperformed my high expectations and proven itself to be a mature, well-executed product that genuinely enhances my day. ### ⭐⭐⭐⭐⭐ Nice design - Great mug! *by J***. on June 3, 2026* I am really happy with this smart mug. The design is sleek, and it feels high-quality in your hand. It keeps my coffee at the perfect temperature all morning long while I work, which is exactly what I needed. The battery life is great, and the app is very intuitive and easy to connect. It is definitely a game-changer for anyone who hates when their hot drinks go cold too fast. Highly recommended! --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fr/products/677115299-vsitoo-s3-12oz-heated-coffee-mug-with-temperature-control-espresso](https://www.desertcart.fr/products/677115299-vsitoo-s3-12oz-heated-coffee-mug-with-temperature-control-espresso) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-08-13*