New Chileaf XW100 Smart Watch Wristband Fitness Sport Mode GPS Global Version Tracker Bracelet Original Chileaf Watch

Specification
Function
Sleep Tracker, Fitness Tracker, Message Reminder, Blood oxygen monitor, NFC, Payment
Functions
Real time heart rate, blood oxygen, temperature, step counting, message alert, sleep monitoring, rope skippinng count (optional), NFC (optional), etc
Product size
L43W43H12.4mm
Display screen
1.09 inch TFT HD color screen
Resolution
240*240 px
Battery type
Rechargeable lithium battery
Battery life
Standby for more than 14 days
Transmission
Ble 5.0
Waterproof
IPX7
Ambient temperature
-20℃~70℃
Measurement accuracy
+ / -5 bpm
Product Description
Color
Black