| Product Description | | Material: ABS |
1: USB warm coaster to keep your drink warm. The creative shape of the sandwich biscuits is very pleasant,
2: Use USB power supply and insulation pad to keep warm. The temperature was kept at a constant temperature of 50 °C.
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.
Product Name - Sandwich Biscuit USB Water Cup Insulation Pad
Specifications - Dimensions: 106.0 mm (w) x 25.5 mm (h) x 104.0 mm (d),
Weight: 77.4 grams
Material - main material ABS, PVC
This product does not contain a cup
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.
