USB Cup Warmer, Heat Mug Mat for Desk, Portable Electric Mug Warmer USB, Coffee Heater Pad, for Tea Coffee Water Milk Cocoa, for Home & Office(Black)

Specification: Item Type: Warmer Mug Mat Power: 10W Voltage: 5V Size: 0.63 x 3.94 in/1.6 x 10cm Power Supply: USB power supply Color: Black How to Use: Plug in USB, just put the cup on the circumference of the insulation base to make the cup warm. Package List 1 x Warmer Mug Mat

• 10W low-power design works with any 5V USB port, such as computer, desktop, laptop, tablet, mobile power supply, etc. When the USB heater works, do not touch the electric heating panel to avoid burns.
• The coffee cup warmer suitable for family and office. Keep coffee, tea, or beverages perfectly warm during work or relaxation. A reliable companion for cold days, never drink cold brews again.
• Designed for full contact with flat-bottomed cups (ceramic, glass, stainless steel, baby bottles). Not compatible with curved/thick-bottomed mugs or mineral water bottles.
• Ultra-thin 0.63"/1.6cm profile and 3.94" /10cm diameter fit easily in bags. Non-slip rubber base prevents spills, while lightweight construction makes it ideal for remote work or outdoor use.
• Ideal for home, office, or travel. A practical yet stylish solution for cold days – makes a cherished gift for coffee lovers, colleagues, or family on birthdays, Christmas, or holidays.