USB Smart Cup Warmer

Keep every sip perfectly warm with this USB Thermostatic Heating Coaster, designed for anyone who enjoys hot coffee, tea, milk, or espresso. Featuring 4 adjustable temperature settings, a futuristic LED light effect, and a one-touch smart interface, this compact warmer adds both style and comfort to your everyday routine.

Crafted from safe, eco-friendly ABS, it’s ideal for use at home, in the office, or while traveling — compatible with most cup materials like ceramic, glass, metal, and plastic.

✨ Key Features:

• ✅ Precision Temperature Control
  Choose from 4 heat levels: 50°C / 60°C / 70°C / 80°C for your ideal warmth.

• ✅ Dynamic LED Light Display
  LED ring glows with a volcanic-style light effect, changing with the temperature setting.

• ✅ Safe & Eco-Friendly
  Made from durable, non-toxic ABS and slip-resistant materials for safe daily use.

• ✅ Compact & Portable
  Ultra-slim and lightweight—perfect for your home, office, or travel bag.

• ✅ One-Touch Smart Interface
  Easy to use with a single-button operation—ideal for all ages.

📐 Specifications:

• Product Name: USB Thermostatic Heating Coaster

• Material: ABS + Electronic Components

• Size: 130 × 130 × 68 mm (5.1 × 5.1 × 2.7 in)

• Temperature Settings: 50°C / 60°C / 70°C / 80°C

• Power Source: USB Plug-In

• Rated Voltage: 110V–120V

• Rated Power: 66W

• LED Effect: Color-shifting bottom light ring

• Compatibility: Works with ceramic, glass, stainless steel, and plastic mugs

📦 Package Includes:

• 1 × USB Heating Coaster

• 1 × USB Cable

• 1 × User Manual

⭐ Customer Reviews – 5.0 ★★★★★

“Best cup warmer I’ve owned”
“Easy to use, looks amazing, and works with all my mugs. Definitely recommend.”
— Thomas J., Sydney, AU