car charger bottle warmer sleeve

bottle warmer cup set
Meterial, SBR CR,carbon fiber,Neoprene.
Input power,4W + 0.5W Input Voltage,PC USB 5V
Temperature,40-45 degree.
SIZE,30*9cm
detailed introduction
Burning the midnight oil cramming for an exam? So flat out at work that you barely have time to scratch yourself let alone go and make yourself a cuppa? Who doesn’t know the feeling?
You may get a chance to get away from your desk and make yourself a tea or coffee, it doesn’t necessarily mean that you’ll have time to drink it immediately!
Simply plug this decor-pleasing plate straight into your USB computer port, pop your cuppa on it and your coffee, tea, Milo or soup will be warm for hours when you are driving .