Z194 Bluetooth Call Information Reminder Heart Rate Sleep Health Monitoring Multi-sport Smartwatch

Waterproof 1ATM OutlookMaterial product features and materials: plastic shell + silicone strap Chipset main chip model JL7074A5 LCD style display type TFT screen LCD Resolution Screen resolution 2.01 TFT 240*296 Screen Size: 2.01inch Square screen Touch Panel: Full-screen touch, fully adhered Memory body storage capacity ROM+RAM RAM: 284K+32K External Memory expansion memory 64Mb G-Sensor sensor STMicroelectronics LIS2DOCTR Bluetooth Version 5.3 MobileAPP-GPS supports GPS data on the APP side. YES Heart rate sensor model VC30F Vibrator motor YES Battery Type: Polymer battery Battery Protection Board, Precision-made board Battery Capacity 700MA Charging time: 3.5 hours Theory Standby time is 18-22 days Normal usage time is 8-11 days