USB heating cushion $ 14.70 Size: 30X40CM Packing: OPP bag Material: Waterproof cushion cloth + non-slip dot cloth Voltage: 5V Power supply: Use a 5V 2A power supply or a power bank for power supply. Those less than 2A will not be heated. Interface: USB2.0 Cleaning: surface scrubbing Style 1: Adjustable timed USB heating and warm inflatable cushion Style 2: USB heating and warm inflatable cushion
