---
product_id: 464286885
title: "Vsitoo S3 Pro 16oz Self Heating Coffee Mug Auto-Sense Heats to 120-150℉ | 2-4 Hour Battery, 5400mAh, IPX7 Waterproof, 316 SS, Rechargeable, Auto On, 1℉ Precision, Cordless, Gift for Women Men"
brand: "vsitoo"
price: "77100 Ft"
currency: HUF
in_stock: true
reviews_count: 7
category: "Vsitoo"
url: https://www.desertcart.hu/products/464286885-vsitoo-s3-pro-16oz-self-heating-coffee-mug-auto-sense
store_origin: HU
region: Hungary
---

# 5400mAh battery for 2-4 hrs warmth IPX7 waterproof, easy rinse clean 120-150℉ precise auto-temp control Vsitoo S3 Pro 16oz Self Heating Coffee Mug Auto-Sense Heats to 120-150℉ | 2-4 Hour Battery, 5400mAh, IPX7 Waterproof, 316 SS, Rechargeable, Auto On, 1℉ Precision, Cordless, Gift for Women Men

**Brand:** vsitoo
**Price:** 77100 Ft
**Availability:** ✅ In Stock

## Summary

> ☕ Stay warm, stay smart — the mug that knows your perfect sip.

## Quick Answers

- **What is this?** Vsitoo S3 Pro 16oz Self Heating Coffee Mug Auto-Sense Heats to 120-150℉ | 2-4 Hour Battery, 5400mAh, IPX7 Waterproof, 316 SS, Rechargeable, Auto On, 1℉ Precision, Cordless, Gift for Women Men by vsitoo
- **How much does it cost?** 77100 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/464286885-vsitoo-s3-pro-16oz-self-heating-coffee-mug-auto-sense)

## 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

- • **AI Auto-Sensing Magic:** No buttons, no apps—just pour and it heats itself to perfection.
- • **Smart Safety Features:** Dry-boil and overheat protection for peace of mind during every use.
- • **Waterproof & Easy Clean:** IPX7 rating means you can rinse it under running water without worry.
- • **Premium 316 Stainless Steel:** Resists stains and odors better than standard steel for a fresh sip every time.
- • **Precision Temperature Control:** Keeps your coffee or tea exactly between 120℉ and 150℉ for hours.

## Overview

The Vsitoo S3 Pro is a 16oz self-heating coffee mug featuring AI auto-sensing technology that automatically heats your drink to a precise 120-150℉ range. Powered by a robust 5400mAh rechargeable battery, it maintains warmth for 2-4 hours. Crafted from premium 316 stainless steel with IPX7 waterproofing, it resists stains and odors and is easy to clean. Safety features include dry-boil and overheat protection, making it an ideal, fuss-free companion for coffee and tea lovers seeking consistent warmth without manual controls.

## Description

Vsitoo S3 Pro - The Smartest Self Heating Coffee Mug While other heated mugs need buttons and apps, the S3 Pro thinks for itself. Its AI Auto-Sensing technology detects when you pour a hot beverage and begins heating instantly — no tapping, no setting, no fuss. Just pour and enjoy. Crafted with premium 316 stainless steel, the S3 Pro resists coffee stains and odors far better than ordinary 304 steel mugs. The fully IPX7 waterproof design rinses clean under running water. Smart dry-boil protection pauses heating when empty and resumes when refilled. The 16oz capacity is ideal for home, office, or desk use. Whether you're sipping coffee, tea, or hot chocolate, the intelligent PID temperature control keeps every drink at your ideal warmth from first sip to last. Designed in Delaware, USA.

Review: Isn't Covered By A Warranty Outside China - This product stopped working in less than four months ! It won't charge any more and these kind of Chinese products aren't easy to repair any where. Nor the seller or the company care to respond or provide feedback ! And the supposedly touch button never ever worked !
Review: Not worth it - I bought it last december.. after 4 months charger is not working... now i can't charge my mug anymore.. it is just an ordinary mug for the price of a smart mug.. not worth it

## Features

- 【AI Auto-Sensing】The only smart mug that thinks for itself. Pour in hot coffee or tea — the S3 Pro instantly detects your drink and starts warming to your ideal temperature automatically. No buttons. No app needed.
- 【Smart Temperature Control 120-150℉】Maintain coffee, tea, or hot chocolate at your ideal temperature from 120℉ to 150℉. The intelligent heating system keeps every sip perfectly warm for hours.
- 【316 Stainless Steel + IPX7 Waterproof】Premium 316 stainless steel resists coffee stains and odors better than standard 304. Fully IPX7 waterproof, just rinse clean under running water.
- 【Smart Safety Protection】Dry-boil detection pauses heating when empty and resumes when refilled. Built-in overheat protection adds extra peace of mind.
- 【Thoughtful Gift for Women and Men】Designed in Delaware, USA — whether it's Christmas, birthdays, or just because, the S3 Pro is the ideal coffee lover gift for women and men who appreciate perfectly heated coffee.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4NCGLBD |
| Best Sellers Rank | #7,623 in Kitchen ( See Top 100 in Kitchen ) #51 in Teapot Warmers |
| Brand | VSITOO |
| Brand Name | VSITOO |
| Capacity | 14 Fluid ounces |
| Color | white |
| Colour | white |
| Country of Publication | China |
| Customer Reviews | 4.0 out of 5 stars 1,367 Reviews |
| Included Components | Lid |
| Item Dimensions L x W x H | 8.9L x 8.9W x 11.7H centimeters |
| Item Type Name | Smart Mug |
| Item Weight | 1.1 Pounds |
| Item weight | 1.1 Pounds |
| Lower Temperature Rating | 120 Degrees Fahrenheit |
| Manufacture Year | 2025 |
| Manufacturer | vsitoo |
| Manufacturer Part Number | S3pro+ |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Maximum Temperature | 150 Degrees Fahrenheit |
| Model Number | S3 Pro |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Product dimensions | 8.9L x 8.9W x 11.7H centimeters |
| UPC | 638457070781 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 150 Degrees Fahrenheit |

## Product Details

- **Brand:** VSITOO
- **Color:** White
- **Shape:** Round
- **Pattern:** Solid
- **Age Range (Description):** Adult

## Images

![Vsitoo S3 Pro 16oz Self Heating Coffee Mug Auto-Sense Heats to 120-150℉ | 2-4 Hour Battery, 5400mAh, IPX7 Waterproof, 316 SS, Rechargeable, Auto On, 1℉ Precision, Cordless, Gift for Women Men - Image 1](https://m.media-amazon.com/images/I/51TOllfJYaL.jpg)
![Vsitoo S3 Pro 16oz Self Heating Coffee Mug Auto-Sense Heats to 120-150℉ | 2-4 Hour Battery, 5400mAh, IPX7 Waterproof, 316 SS, Rechargeable, Auto On, 1℉ Precision, Cordless, Gift for Women Men - Image 2](https://m.media-amazon.com/images/I/71v8JzKL+GL.jpg)
![Vsitoo S3 Pro 16oz Self Heating Coffee Mug Auto-Sense Heats to 120-150℉ | 2-4 Hour Battery, 5400mAh, IPX7 Waterproof, 316 SS, Rechargeable, Auto On, 1℉ Precision, Cordless, Gift for Women Men - Image 3](https://m.media-amazon.com/images/I/71Gjof1H6tL.jpg)
![Vsitoo S3 Pro 16oz Self Heating Coffee Mug Auto-Sense Heats to 120-150℉ | 2-4 Hour Battery, 5400mAh, IPX7 Waterproof, 316 SS, Rechargeable, Auto On, 1℉ Precision, Cordless, Gift for Women Men - Image 4](https://m.media-amazon.com/images/I/71aixAuBU9L.jpg)
![Vsitoo S3 Pro 16oz Self Heating Coffee Mug Auto-Sense Heats to 120-150℉ | 2-4 Hour Battery, 5400mAh, IPX7 Waterproof, 316 SS, Rechargeable, Auto On, 1℉ Precision, Cordless, Gift for Women Men - Image 5](https://m.media-amazon.com/images/I/61nFRiYqcmL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐ Isn't Covered By A Warranty Outside China
*by E***A on 22 April 2024*

This product stopped working in less than four months ! It won't charge any more and these kind of Chinese products aren't easy to repair any where. Nor the seller or the company care to respond or provide feedback ! And the supposedly touch button never ever worked !

### ⭐ Not worth it
*by D***G on 5 May 2024*

I bought it last december.. after 4 months charger is not working... now i can't charge my mug anymore.. it is just an ordinary mug for the price of a smart mug.. not worth it

### ⭐⭐⭐⭐⭐ From Jaded Tech Skeptic to True Believer: The VSITOO S3 Pro is a Work of Art and Engineering.
*by L***G on 12 November 2025*

I have a complicated relationship with "smart" devices. For years, I dismissed the entire category of the smart coffee mug as the apex of unnecessary luxury. A heated mug? It seemed like the ultimate first world problem. My coworker, a man I respect deeply, had been a longtime user of an Ember coffee mug. While he enjoyed it, his complaints were consistent: "It's a bit delicate," and "I wish the battery lasted through my long lectures." When his department got a few VSITOO S3 Pro Smart Mugs for a product testing lab, he brought one over to me. "Try this," he said. "I think this is more your speed." He was right. After one week of using his lab sample, I immediately ordered my own. My initial impression was that this was a tool designed for an adult. The VSITOO S3 Pro has a utilitarian elegance that appealed to me instantly. The brushed stainless steel version I purchased is stunning. It lacks any flashy logos or gimmicky design elements; it's all clean lines and profound solidity. The premium construction is palpable. The 316 stainless steel feels indestructible and inert, promising no flavor transfer. The IPX7 waterproof rating was a major selling point for me, as I often rinse my mugs hastily between cups. Knowing the electronics are fully sealed against water damage is a significant relief. The lid, with its secure locking mechanism, is a masterpiece of design. I can toss this heated travel mug into my leather briefcase alongside my books and laptop with absolute confidence. It has survived being knocked off a lectern by an errant cable onto a linoleum floor without a dent or a scratch, a testament to its scratch-resistant coating and robust build. My daily routine is a perfect crucible for testing any temperature control mug. My days are busy, solitary research hours and back-to-back. Before the VSITOO, my coffee consumption was binary: I would either chug it quickly before a commitment or abandon it to its cooling fate, only to rediscover it later as a cold, forgotten relic. This self heating mug has revolutionized that dynamic. My new ritual is simple: I brew my tea or coffee, pour it into the mug, and set my desired temperature via the tactile single-touch button—138°F for my black tea, 145°F for my afternoon coffee. I can then walk to a 90-minute faculty meeting, and here is the miracle: when the meeting concludes, my tea is still at 138°F. It is not "warm." It is perfect. The smart temperature control is so precise that it preserves the entire character of the beverage. A delicate Darjeeling doesn't get stewed; it remains floral and nuanced until the final sip. The comparison to the more well-known Ember Mug 2 is not just favorable for the VSITOO; it is stark. The reliance of the Ember on its charging coaster feels like an archaic limitation. The VSITOO S3 Pro, with its long-lasting internal battery, offers true freedom of movement. I can carry it from my office, to the library, to a seminar room across campus, and it is a self-contained, perfectly heated system. The promised 2-4 hours of heat is not marketing fluff; I consistently achieve a solid 3.5 hours, which is more than enough to cover even the most protracted academic deliberations. As a heated travel mug for navigating a large university campus, it is peerless. Furthermore, the durability is in a different league. The stainless steel interior doesn't stain or retain odors like the coated interior of my colleague's older Ember Mug. This heated coffee cup is built not for a product lifecycle, but for a decade of daily use. The AI sensor that automatically initiates heating is genius precisely because of its simplicity. You do not need to be technologically adept to use this mug. It possesses an intuitive intelligence. The coffee cup warmer functionality is entirely autonomous. And the critical safety features the auto-shutoff and the dry-boil protectionism mean I operate with zero cognitive load. I never worry about leaving it on. It is a truly "set it and forget it" device that delivers relentless, unwavering performance. This temperature control smart mug has transcended its status as a gadget. It has become a seamless, integrated part of my professional life, a small but profound pillar of consistency and quality in an otherwise chaotic schedule. It is a product that earns its five-star rating not through flashy features, but through flawless, thoughtful, and robust execution.

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-07-17*