Compression Massage Joint Pain Relief Calf Arm-BH01446-Veeddydropshipping

Specifications:

Material: dirt resistant linen+breathable mesh inside
Power: 5W
Rated voltage: 3.7V
Charging voltage: 5V
Charging current: 2A
Unfolding size: 58*30cm in upper length, 45cm in lower length
Controller size: 13.5 * 3.5 * 6 cm
Package size: 32.3 * 17.3 * 7cm
Battery capacity: 1800mah
Charging time: 3 hours
Service time: 2-5 hours
Operating environment:
Temperature range: 5 ℃ – 40 ℃
Humidity range: 15% – 90% RH
Atmospheric pressure: 70KPA-130KPA