1,hotsale usb cup warmer 2.material,SBR CR,carbon fiber, 3.Temperature 40-45 4,size,30*9cm

name	hotsale usb cup warmer
voltage	5v
power	3w
temperature	40-45
size	30*9cm
material	SBR CR,carbon fiber,USB cable,denim
color	blue,as customer's request
MOQ	1000pcs

1) Keep coffee/tea/drink warm at 50-602) Easy installation, no driver required, plug & play 3) Rated power: 2.5W-5V DC4) Quality insulation material around the metal hot plate prevents burns.5) USB powered, no batteries needed

 Product Size: 30*9cm USB cable length: 1-1.5 m

Color: silver/white or customized

promotional usb cup warmer