OEM waterproof android smart watch with heart rate and blood pressure monitor

Model : BFT4-4
Hardware   parameter
OS requirement Android 4.4 above ,iOS 8.0  above
CPU Chip Telink8266;  16kb+512kb +32M falsh
Bluetooth BLE 4.0
3D G-sensor Silan SC7A20
Heart rate sensor Epticore EM7028
Remind mode Vibration motor
Display screen 1.3" TFT color screen  240*240 resolution
Battery type Polymer lithium battery
Battery capacity 180mAh
Stand-by time 30 days
Charging mode Clip-charging interface
Charging voltage DC-5V
Charging current 100mA
Appearance   parameter
Waterproof IP67
band material Alloy / Plastic shell,Optional watchband
Gift box Dimension 97 x 77 x 48 MM
Strap Dimension 260mm*22mm
Net weight 55g
Shell Color Gun,Silver,Golden
Accessories main, wrist strap, User manual´╝îcharging line