---
product_id: 449192127
title: "Ember Smart Mug 2 Thermal Mug with Temperature Control, 400 ml, White, 80 Minutes Battery Life, App-Controlled Heated Coffee Mug, Upgraded Design"
brand: "ember"
price: "HK$2527"
currency: HKD
in_stock: false
reviews_count: 13
category: "Ember"
url: https://www.desertcart.hk/products/449192127-ember-smart-mug-2-thermal-mug-with-temperature-control-400
store_origin: HK
region: Hong Kong
---

# IPX7 waterproof App-controlled temp 80 min battery life Ember Smart Mug 2 Thermal Mug with Temperature Control, 400 ml, White, 80 Minutes Battery Life, App-Controlled Heated Coffee Mug, Upgraded Design

**Brand:** ember
**Price:** HK$2527
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Sip Smart, Stay Warm, Join the Movement ☕

## Quick Answers

- **What is this?** Ember Smart Mug 2 Thermal Mug with Temperature Control, 400 ml, White, 80 Minutes Battery Life, App-Controlled Heated Coffee Mug, Upgraded Design by ember
- **How much does it cost?** HK$2527 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/449192127-ember-smart-mug-2-thermal-mug-with-temperature-control-400)

## Best For

- ember enthusiasts

## Why This Product

- Trusted ember brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek, Durable Design:** Scratch-resistant ceramic with a waterproof IPX7 rating for everyday resilience.
- • **Long-Lasting Battery Power:** Enjoy up to 80 minutes of perfectly heated coffee on a single charge.
- • **Seamless Charging Experience:** Use the redesigned charging coaster for effortless all-day warmth.
- • **Eco-Chic & Socially Conscious:** Support global health with every purchase through Ember’s (RED) partnership.
- • **Precision Temperature Control:** Set your perfect sip between 120°F - 145°F with app precision.

## Overview

The Ember Smart Mug 2 is a 14 oz temperature-controlled ceramic mug featuring app-enabled precision heating, an 80-minute battery life, and IPX7 waterproof durability. Designed for modern professionals, it keeps your drink at the ideal temperature all day with a sleek, scratch-resistant finish and a convenient charging coaster. Plus, every purchase supports global health initiatives through Ember’s partnership with (RED).

## Description

The World's First Temperature Control Mug now gives back. Redefine your hot drink experience with the (Ember)á´¿á´±á´° Edition and help save lives by triggering a 3% donation to support global health programs with (RED). Learn more about Ember's partnership with (RED)â Designed for home or office, the new Ember Mug Â²does more than simply keep your coffee hot. Our smart mug allows you to set an exact drinking temperature, so your coffee is never too hot, or too cold. Ember then maintains your chosen temperature for up to 1.5 hours with the Ember Mug Â²10 oz and up to 80 minutes with the Ember Mug Â²14 oz - so your hot beverage stays perfect. Ember Mug Â²is safe to hand wash and submersible up to 1 meter in water.

Review: Very Happy - Have an Ember mug already so decided to get a cup as well. Love it, slightly smaller and without a handle but ideal for a slightly smaller drink. Can be used on existing charging coaster as well.
Review: Not just a gimmick! - Now, like I, you might have felt that something like this were expensive for what it is. Yes, it isn't cheap for sure. But, its not a gimmick either! This is a fantastic product, and perfect for those who wfh at a desk in winter, especially in the cooler months. This keeps drinks piping hot and has good battery life too.

## Features

- Ember Coffee Mug with Longer Lasting Battery: Our updated smart coffee mug's extended battery life keeps your drink at your preferred temperature (between 120 F - 145 F) for up to 80 minutes on a full charge or all day on its redesigned charging coaster
- Hand Wash Only: An updated scratch-resistant coating is safe to hand wash; Ember Mug 2 is IPX7 rated and fully submersible up to 1 meter deep
- Perfect Gift for a Life Well Sipped: Whether self-gifted or given to another, there's no better way to share warmth than a favorite drink at just the right temperature every time
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08D3XPCZR |
| Age Range Description | Adult |
| Brand Name | Ember |
| Capacity | 414 Millilitres |
| Colour | White |
| Customer Reviews | 4.0 4.0 out of 5 stars (2,148) |
| Finish Type | Adult Sex Toys for Women 1 |
| Global Trade Identification Number | 00810011401136 |
| Included Components | Battery |
| Item Dimensions W x H | 11.2W x 11.7H centimetres |
| Item Shape | Round |
| Item Type Name | Temperature Control Mug |
| Item Weight | 397 g |
| Manufacturer | Ember |
| Manufacturer Part Number | CM191402US |
| Material Features | Waterproof, Durable |
| Material Type | Ceramic, Stainless Steel |
| Model Number | CM191402US |
| Number of Items | 1 |
| Occasion | All Occasions |
| Other Special Features of the Product | Lights, Scratch Resistant, Programmable |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Product Style | Modern |
| Recommended Uses For Product | Home |
| Reusability | Reusable |
| Size | 14 oz |
| Specific Uses For Product | Hot Drinks |
| Theme | Holiday |
| UPC | 810011401136 810011401266 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Ember
- **Capacity:** 414 Millilitres
- **Colour:** White
- **Material:** Ceramic, Stainless Steel
- **Special feature:** Lights, Scratch Resistant, Programmable

## Images

![Ember Smart Mug 2 Thermal Mug with Temperature Control, 400 ml, White, 80 Minutes Battery Life, App-Controlled Heated Coffee Mug, Upgraded Design - Image 1](https://m.media-amazon.com/images/I/51pcI-tu5+L.jpg)
![Ember Smart Mug 2 Thermal Mug with Temperature Control, 400 ml, White, 80 Minutes Battery Life, App-Controlled Heated Coffee Mug, Upgraded Design - Image 2](https://m.media-amazon.com/images/I/81+OSDQLWGL.jpg)
![Ember Smart Mug 2 Thermal Mug with Temperature Control, 400 ml, White, 80 Minutes Battery Life, App-Controlled Heated Coffee Mug, Upgraded Design - Image 3](https://m.media-amazon.com/images/I/71SA6H3OIsL.jpg)
![Ember Smart Mug 2 Thermal Mug with Temperature Control, 400 ml, White, 80 Minutes Battery Life, App-Controlled Heated Coffee Mug, Upgraded Design - Image 4](https://m.media-amazon.com/images/I/81rQjPOh0oL.jpg)
![Ember Smart Mug 2 Thermal Mug with Temperature Control, 400 ml, White, 80 Minutes Battery Life, App-Controlled Heated Coffee Mug, Upgraded Design - Image 5](https://m.media-amazon.com/images/I/71DmkfTsT0L.jpg)

## Available Options

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

## Questions & Answers

**Q: How long does it take to charge my Ember?**
A: Once your Ember Cup has an empty battery, place it on the charging coaster for approximately 1.5 hours for a full charge.

**Q: What happens if the cup is left empty or inactive?**
A: The cup automatically enters sleep mode when empty or after 2 hours of inactivity and reactivates with movement or liquid detection.

**Q: Do I need the app for the mug to work effectively?**
A: The Ember Cup functions well with or without the app. Without the app, it will maintain a default temperature of 57°C. With the app, the mug remembers the temperature you last set, so you don't have to open the app every time you use it.

**Q: Is my Ember safe to leave on the charger?**
A: Yes! When the battery is fully charged, the charging is shut off automatically, so no battery damage will occur.

**Q: Is the Ember Cup easy to clean?**
A: Yes, the Cup has a scratch-resistant coating and is IPX7 rated, making it fully submersible up to 1 meter for easy hand washing ONLY. Do not use it in the dishwasher or microwave.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very Happy
*by J***G on 5 December 2025*

Have an Ember mug already so decided to get a cup as well. Love it, slightly smaller and without a handle but ideal for a slightly smaller drink. Can be used on existing charging coaster as well.

### ⭐⭐⭐⭐⭐ Not just a gimmick!
*by A***5 on 8 August 2024*

Now, like I, you might have felt that something like this were expensive for what it is. Yes, it isn't cheap for sure. But, its not a gimmick either! This is a fantastic product, and perfect for those who wfh at a desk in winter, especially in the cooler months. This keeps drinks piping hot and has good battery life too.

### ⭐ American Adaptor
*by A***D on 25 January 2026*

Note for UK buyers: This unit comes with a US power specification. Ensure you have the correct conversion equipment as it is not plug-and-play for UK sockets.

## Frequently Bought Together

- Ember Temperature Control Smart Cup, 6 oz, App-Controlled Heated Coffee Cup, Espresso Mug with 90 Min Battery Life, Black
- Ember Sliding Lid, Splash-Proof Ember Mug Lid Compatible with First and Second Generation Ember Mugs, 14 oz, (CMSL1412GL)
- Ember Bottle Brush - Compatible with Ember Mugs & Travel Mugs

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**Shop now:** [https://www.desertcart.hk/products/449192127-ember-smart-mug-2-thermal-mug-with-temperature-control-400](https://www.desertcart.hk/products/449192127-ember-smart-mug-2-thermal-mug-with-temperature-control-400)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-30*