Desk Mug Warmer, Always-Warm Coaster

 

Make every sip stay cozy. This slim mug warmer sits quietly on your desk or nightstand and keeps coffee, tea, or cocoa pleasantly warm while you work, read, or relax. It’s light to move room-to-room, steady on the table, and simple to use—plug the USB, set down your mug, and enjoy your drink at your pace instead of racing the cool-down.

Why you’ll love it
Steady warmth, not scorch: maintains a comfortable drinking temperature for longer sips
Slim & portable: easy to park on a desk, end table, or kitchen counter
No-fuss operation: plug in and place your cup—no dials or apps
Stays put: flat heating plate with a stable base helps prevent sliding
Versatile use: great for ceramic, glass, and metal mugs; perfect for small soup cups, too

At a glance
Power: USB, 5 V; 10 W
Materials: ABS body + metal heating plate + electronic components
Size: 130 × 110 × 23 mm
Colors: White, Pink, Green (M316 series)
Purpose: warming/holding temperature (not boiling or rapid heating)

What’s in the box
1 × Heating pad (mug warmer)
1 × User manual

Helpful tips
Use flat-bottom ceramic, glass, or metal mugs for best heat transfer; double-wall/insulated cups warm more slowly.
Place on a dry, level surface and keep the plate clean and free of spills.
This is a warming coaster only—the mug shown in photos isn’t included.
Unplug when not in use. Do not immerse the unit in water. Keep away from children and pets.