1. Main control chip: Realtek 8762D
2. ECG sensor: VC8808 ...
1. APP:Hband
2. Main control chip: ultra-low power consumption ...
1. APP:Hband
2. Main control chip: ultra-low power consumption ...
1. APP:Hband
2. Main control chip: ultra-low power consumption ...
1. APP:Hband
2. Main control chip: ultra-low power consumption ...
About Products
1. Bluetooth version: BLE 4.0
2. System ...
About Products
1. Bluetooth version: BLE 4.0
2. System ...
About Products
1. Bluetooth version: BLE 4.0
2. System ...
About Product
1. Battery capacity: 240mAh
2. Bluetooth version :BLE5 ...
About Product
1. Battery capacity: 240mAh
2. Bluetooth version :BLE5 ...
About Product
1. Battery capacity: 240mAh
2. Bluetooth version :BLE5 ...
About Product
1. Battery capacity: 240mAh
2. Bluetooth version :BLE5 ...
About Product
1. Battery capacity: 260mAh
2. Bluetooth version :BLE5 ...
About Product
1. Battery capacity: 260mAh
2. Bluetooth version :BLE5 ...
About Product
1. Battery capacity: 260mAh
2. Bluetooth version :BLE5 ...
1. Main control chip: Realtek 8762D
2. ECG sensor: VC8808 ...