Ui Self-Heating Mug & Wireless Charger Set - Inkstone Black

Effortless Warmth, Refined in Black — Self-Heating Ceramic Mug with Wireless Charging

The Ui Self-Heating Mug Set in Inkstone Black is a precision drinkware system for those who refuse to settle for a lukewarm cup. Crafted from handcrafted fine ceramic with a 12 fl oz capacity, this mug keeps your coffee or tea at the ideal drinking temperature — preserving flavor and elevating your daily ritual from the very first sip.

Paired with the OHOM Pad Max, the Ui delivers precise temperature control through infrared sensing and intuitive tap-control heating modes — Standard, High Heat, and Max Heat — so you can dial in the perfect warmth for any beverage. No app, no fuss, just the right temperature every time.

The OHOM Pad Max doubles as a wireless charging pad for your phone or AirPods, bringing warmth, convenience, and everyday function into one elegant surface. The Inkstone Black colorway brings a bold, minimal sophistication to any workspace, kitchen counter, or coffee station.

• Keeps drinks warm at a consistent, comfortable temperature
• Three heating modes: Standard, High Heat, and Max Heat
• Infrared temperature sensing for precise heat management
• Tap-control temperature adjustment — no app required
• Wireless charging for phone and AirPods via OHOM Pad Max
• Dishwasher-safe fine ceramic mug

Product Specifications

• Capacity: 12 fl oz / 355 mL
• Material: Handcrafted fine ceramic
• Color: Inkstone Black
• Temperature: Keeps drinks warm at approximately 130°F / 55°C
• Heating Modes: Standard, High Heat, Max Heat
• Temperature Control: Infrared sensing + tap-control
• Wireless Charging: Compatible with phone and AirPods

Package Includes

• Ui+ Mug with lid
• OHOM Pad Max
• Power adapter
• USB Type-C cable

Care Instructions

• Mug is dishwasher-safe
• Do not microwave the mug
• Wipe the OHOM Pad Max with a soft, dry cloth — do not submerge in water
• Keep the charging pad away from liquids and extreme heat sources