Self-Heating Coffee Mug - 12oz USB Electric Heated Mug Heat 131-149℉ Smart Warming Travel Mug Double Layer Food Grade Cup Warmer

Keep your drinks warm all day with the Self-Heating USB Coffee Mug (12oz) — a smart heated mug designed for home, office, and travel. Simply place the mug on its heating base and it automatically warms your beverage to the perfect temperature.

Key Features

• Automatic Heating Base
  Just place the mug on the USB-powered base to activate instant warming.

• Smart Temperature Control
  Maintains your drink at 131–149°F (55–65°C) — perfect for coffee, tea, milk, or hot chocolate.

• Double-Layer Stainless Steel Design
  304 food-grade steel keeps drinks warm longer, prevents rust, and is easy to clean.

• Leak-Proof Lid
  Comes with a dustproof, spill-resistant lid with a straw-friendly opening.

• Safe & Cool to Touch
  Wireless induction heating keeps the mug exterior cool while the smart chip prevents overheating.

• Portable & Travel-Friendly
  Lightweight, durable, and powered by USB — great for office desks, bedside tables, and car travel.

Specifications

• Capacity: 12.3oz (350ml)

• Material: 304 Stainless Steel + PC

• Temperature Range: 131–149°F

• Power Supply: USB 5V/2A

• Mug Size: 88 × 115 mm

• Base Size: 118 × 118 × 13 mm

• Color: Black

What’s Included

• Heated Mug

• Leak-proof Lid

• USB Heating Base

• Charging Cable

• User Manual