# Ember’s Smallest Self-Heating Mug Discounted to $33 at Woot The compact six-ounce smart cup receives a significant price reduction through November 7th. - **Source:** [The Verge (theverge.com)](https://www.theverge.com) - **Published:** 2026-11-05 - **Topic:** [Business](https://brifing.si/c/business) - **Original article:** - **On Brifing:** https://brifing.si/s/5fb7fe3f-7b1f-4845-b9fe-0bc499b92105 ## Significant Price Reduction The Ember Cup, typically a luxury item, is currently available at Woot for $32.99. This represents a substantial $67 discount from its standard retail price. The offer remains valid until November 7th, providing a rare opportunity for consumers to acquire high-end temperature-control technology at a fraction of the usual cost. ## Additional Promotional Savings Beyond the base discount, shoppers can leverage Woot’s broader Home and Kitchen Sale for further savings. By using the checkout code COOK, customers receive an extra $20 off on orders totaling $100 or more. This stacking strategy allows for deeper value when purchasing multiple items during the current promotional window. ## Compact Design Specifications This specific model features a six-ounce capacity, making it ideal for espresso-based beverages like cappuccinos and cortados. While the smaller size requires more frequent refills for standard coffee drinkers, it serves as a portable, handle-free solution for those managing their daily caffeine intake or preferring smaller, consistently hot drink portions. ## Precision Temperature Control Users can customize their drinking experience by setting temperatures between 120 and 145 degrees Fahrenheit via the companion mobile application. The device remembers these preferences for subsequent uses, ensuring consistency. This digital integration allows for precise thermal management that traditional ceramic or glass mugs simply cannot provide to the modern consumer. ## Battery Performance Metrics The mug maintains the selected temperature for up to 95 minutes on a single charge. When used with a lid, this duration extends to four hours. For all-day usage, the device can remain on its included charging dock, ensuring the beverage stays at the optimal heat level throughout the entire workday. ## Power Management Features To optimize energy efficiency, the Ember Cup includes an automatic sleep mode. The device enters this state after two hours of inactivity, preventing unnecessary battery drain. This feature is essential for maintaining the longevity of the internal power cell while ensuring the mug is ready for use whenever the user returns. ## Maintenance and Durability The unit carries an IPX7 water-resistance rating, indicating protection against immersion in water. However, despite this technical rating, the manufacturer specifies that the cup must be hand-washed only. Users should avoid dishwashers to prevent damage to the internal heating components and the electronic sensors embedded within the mug's base structure. ## Warranty and Market Context Purchases made through this Woot promotion include a 90-day warranty period. As a luxury product, this price point makes the smart mug accessible to a broader demographic. It highlights a shift in consumer electronics where premium features, once reserved for high-end markets, are becoming more attainable through seasonal retail clearance events. ## Sources covering this story - https://www.theverge.com/gadgets/1027689/ember-cup-6-ounce-woot-kitchen-sale-deal — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._