Kids Smart round NEW WIRELESS 4G with GPS / Smart smart bracelet / Sim card Nano / Black

Brand: TWS
Product color: Black
Description: Type: smart watch, OS compatible: Android, iOS, heart rate monitor: built-in, screen features: screen presence, touch screen
Type: Smart watch
Additional functions: Pedometer
For children: There is
OS Compatibility: Android, iOS
Security: Waterproof, shockproof
Heart rate sensor: Built-in
Mobile Internet: 4G LTE
Minimum supported Android version: 5.1
Monitoring: Calories, sleep, physical activity
Screen functions: Screen, touch screen
Case size: 44 mm