Video call GPS positioning child phone watch

Parameters: 1 inch screen size Interface: USB 2.0 Camera: 1.3 megapixel Body memory: 512MB + 4G Screen material: IPS How to wear: Wristband Compatible system: Android platform Communication function: support Menu language: Chinese, English, multi language Additional functions: video entertainment, step counting, mobile positioning, monitoring, social entertainment, intelligent reminder, health monitoring, tracking / alarming, motion tracking, sleep analysis Wireless distance: 5m (including) - 10m (including) Battery capacity: 730mah Operation mode: touch type + button type Product size: 51.6 * 39.8 * 15.8mm Wristband material: silicone Packing list: Watch charging line manual Selling points: This product can be global positioning, app can be adjusted to language, support multiple languages.