BOZLUN HW22 Plus color Screen Smart Watch

BOZLUN  W3 Heart Rate -Blood Oxygen Monitor  Wristwatch

 

Bozlun YWK -P9 Professional Medical Smart Band 

APP Name: RaceFit Pro 

Distinguish-ability: 160*80
Flash Internal Storage: 64KB RAM + 512KB 
System Support: Android4.4 above，IOS8.0 above 
Master Control MCU: NORDIC nRF52832 
Heart Rate &Blood Oxygen Sensor: TI4410 
Heart Rate Sensor: OsramSFH7060 

Main Functions of the Band:

Blood Oxygen; Heart Rate Monitoring; Sleep Monitoring; Information Reminder

Alarm-Clock; Picture Taking; Alarm-Clock

PRODUCT PARAMETER

Technical specifications
hardware
Bluetooth version: Bluetooth 4.0
Built-in chip: Nordic 52832
Physical speclfications
Waterproof rating: 1P68
ristband material: TPU
Screen display
Screen size: 1.3 inches IPS color screen
Screen type: TFT
Operation mode: full touch
display by raising your hand
Battery specifications
Battery capacity: 220mAh
Battery type: polymer lithium battery
Life time: 6 days
Charging time: about 1-2 hours
Charging method: magnetic line charging