Description:USB Cable Heating Coaster is made of PVC ,sized 3 3/4” Diamter,1/4” thickness,with a 50 inch long wire made of ABS .USB Mug Warmer Coaster is powered by the USB cable connecting with the computer or adapters. It’s ideal warmer to keep cup and mug warm for long time. It’s the item that people will need and keep it on the desk long time in winter 3.75 volt/ 750 MA. It is very stable for office and home.
 

Product Color: Multi color
Product Material: PVC
Product Size: 3 5/8 x 3 5/8
PCS/CTN: 300
Product Shape: 
Shipping Dimensions: 21.65”*14.17”*15.35”
Shipping Weight: 39.68
Imprinting Method:Silkscreen
Imprinting Color: one color
Imprinting Size: customize
Imprinting Location: 0.4
Production Time: 7- 10 days
Rush Time:5-7 business days