Household Portable Smart Sleeping Aid Instrument

Product information:
Power type: battery type
Function: Timing
Color: white, spring pink, green
Material: ABS stainless steel ribbon
Product Size: 87.5*42 * 29.5MM
Input voltage: DC 5V/1A
Rated Power: 0.5W
Work current: 0.2A-1.3A
Function mode: θ theta wave (default for startup)/α Alpha wave
Pulse gear: 5-speed rotation adjustment
Light: gear adjustment light (blue)
Charging time: 2H
Use duration: 50 times
Battery capacity: 500mAh Polymer 3.7V
Timing: use 20min to automatically shut down
Charging Interface: Type-C

Packing list:
Host * 1, webbing * 1, Type-C cable * 1, instruction manual * 1, certificate of conformity * 1, inner support * 1, foam * 1

Product Image: