Qty
Product details
The AK77 BT Call Smart Watch is a fitness tracker that monitors blood oxygen, blood pressure, and heart rate. It supports Bluetooth calls and offers various sports health monitoring features.
- Model: AK77 BT Call Smart Watch
- Memory: 128M
- CPU: Jerry JL7013A6
- Screen: 1.43-inch AMOLED, resolution 466 x 466
- Heart Rate Sensor: GH3018
- Blood Oxygen Sensor: GH3018
- G-Sensor: STK8321
- Battery: 400mAh, V3.7 general pressure
- Charging Method: 2PIN magnetic suction line with a spacing of 7.6mm
- Waterproof Rating: IP67
- Dimensions: 47 x 47 x 11mm (excluding heart rate protrusion)
- Bracelet Width: 22mm
- Strap Length: 265mm, adjustable area 170-248mm
- Bluetooth Version: 5.2
- Supports 11 commonly used sports modes and 50+ additional sports modes
- Dynamic heart rate trend and data analysis
- Message and call reminders for various applications
- Watch face options: six built-in dials and APP massive dial selection
- Multiple language support for watch and app
- Compatible with Android OS version 6.0 or higher
- Compatible with Apple iOS version 9.0 or higher