Product information:
 
 Power type: USB plug-in
 
 Function: handheld remote control
 
 Number of gears: 20
 
 Material: ABS stainless steel
 
 Battery capacity: 300 mA
 
 Charging time: 3 hours: Battery life: 1-2 hours
 
 Current: 5V1A
 
 Battery Type: polymer lithium battery
Packing list:
Sleep Bracelet*1+Manual*1+Charging Cable*1
Product Image:
        






