USB Coffee Mug-Warmer, Electric Coffee Cup Warmer for Desk, Automatic On/Off To Keep Temperature.

①55° constant temperature intelligent induction cup mat, continuous heat preservation for 24 hours.

②Ceramic cups, milk bottles, stainless steel cups, glass cups, and beverages can be used.

③USB charging is convenient and fast. 

④Intelligent constant temperature, gravity induction, the water cup will automatically heat after placing the coaster, and the water cup will leave the coaster, and the power will be automatically cut off to prevent dry burning.

⑤Glass panel, wear-resistant, anti-drop, safe, waterproof, and more textured to touch.

⑥Low power, school dormitory can also be used safely.

⑦Beautifully packaged, the best gift for friends.

MATERIAL: Tempered glass.

SIZE: 16.5cm*12cm*2.8cm/6.49in*4.72in*1.10in.

WEIGHT: about 300g/0.66lb.

CHARGING METHOD: USB charging.

Gift box.