| Product Description | | Material: Silicone Rubber |
1: USB warm coaster to keep your drink warm. Lovely patterns that make you feel good,
2: Use USB power supply and insulation pad to keep warm. The temperature is maintained at 45 degrees and the maximum temperature is 60 degrees.
3: Suitable for stainless steel cups, bottles, ceramic cups, glasses.
4. Great for use at home and in the office, keeping your drinks warm on cold days.
Material: silicon, electronic components
Color as shown
Diameter: 9 cm
USB cable length: 1 meter
Maximum temperature: 60 ° C
note:
1 Do not use groove bottom cups, mineral water bottles, insulated vacuum cups or thick bottom cups.
2 It is only used to keep your tea or coffee warm, not to heat it.
