CD09 Smart Bracelet Touch Color Screen Sports Wrist Watch Heart Rate Blood Pressure Monitoring - Black + Green Audio And Video Cables Clip included Certification https://www

Clip included Certification https://www

Colour:Black not optional

Wireless Profile:A2PD 1

AUX Voice Control: No Frequency Range: 100Hz-20KHz Output Power: 10W Display Screen: No

Several times to ensure the zipper is completely sealed

CD09 Smart Bracelet Touch Color Screen Sports Wrist Watch Heart Rate Blood Pressure Monitoring - Black + Green Audio And Video Cables Clip included Certification https://wwwChipset NRF52832 0. 96 'inch TFT colorful display Touch screen: Single touch control Resolution: 80*160 px Battery: Polymer lithium battery Battery capacity: 85mA Charging time: about 60 minutes Working hours: 5 days Standby time: about 10 days Material: Zinc alloy + silicone Working temperature: 20C ~ 50C Sensor: Heart rate sensor, gravity sensor Features: Heart rate monitoring, Blood Blood oxygen pressure monitoring, Sleep monitoring, Fatigue