children electronic watch

Applicable age group: 3-14 (including 14 years old)
Strap material: silicone
Case material: synthetic resin
Style: college
Movement: smart watch
Drive mode: electronic
Display mode: digital
Waterproof level: not waterproof
Color: black
Power supply mode: USB charging
Working voltage: 36V and below
Battery properties: rechargeable battery
Rechargeable battery: lithium battery-polymer