•9-fold AI precise positioning: Remote trajectory tracking a child's location is always known<br> •1.89-inch color large screen: Dazzl large screen with delicate colors<br> •Waterproof and sweatproof: Daily handwashing does not require taking off a watch <br> •HD video Calling: High definition video call ReaI time communication visible<br> •Soft silicone Strap: Adjustable elastic band, suitable for various types of hand shapes, comfortable to wear<br> Specifications:<br> •Shell Material: PC+ABS<br> •CPU: Spreadtrum 8541 Quad-Core<br> •Available Memory: 1GB+16GB<br> •Touch Panel: Tempered Glass<br> •Main Screen: 1.89-inch landscape screen with 284*240 pixels<br> •Vibration: Supported<br> •Camera: Dual cameras, 300,000 pixels<br> •Charging: Magnetic suction charging<br> •Heart Rate: Supported<br> •Blood Oxygen: Supported (algorithm reference)<br> •Blood Pressure: Supported (algorithm reference)<br> •Bluetooth Function and Version: BT4.2<br> •Alarm: Supported<br> •Calculator: Supported<br> •Real-Time Steps: Supported<br> •Call Frequency Bands: 2G: B2/B3/B5/B8, 3G: B1, 4G: FDD: B1/B3/B7/B20, TDD: B38/39/40/41<br> •Battery Capacity: 720mAh<br> •Location Method: GPS+WIFI+LBS base station positioning<br> •Real-Time Positioning: Supported<br> •Historical Trajectory: Supported<br> •Voice Calls: Supported<br> •Voice Messaging: Supported<br> •Video Calls: Supported<br> •SOS Emergency Call: Supported<br> •Block Unknown Calls: Supported<br> •Class Mode: Supported<br> •Alipay: Supported<br> •WeChat: Supported<br> •QQ: Supported<br> •TikTok): Supported<br> •App Downloads: Supported<br> •Android Version: Android 9.0<br> •Battery Life: Standby for 4 days, normal usage for 2 days, continuous use for over 5 hours<br> •Language: English, Russian, Traditional Chinese, Vietnamese, French, German, Spanish, Arabic, Thai, Romanian, Hindi, Simplified Chinese, Dutch, Filipino, Czech, Polish, Japanese, Turkish, Portuguese, Slovak, Ukrainian, Greek, Indonesian, Korean<br> Package included:<br> •1 x Smart Watch<br> •1 x Charging Cable<br> •1 x English Manual<br> •Other items not included