Product Name: Smart Bracelet
Talk time : 6 hr
Battery Life : 8 HOURS
Stand By Time : 8 hr
Main chip: MT2503
Screen: IPS true color screen
Screen size: 1.09 inches
Display Type : Retina Display
Backlight Display:Yes
Resolution: 240×240
Blood oxygen: blood oxygen measurement
Dynamic heart rate: exercise heart rate curve
Ambient temperature: 10-50 ° C
Charging: magnetic charging
Bluetooth: Bluetooth LE 4.2
Battery: 280 mAh
andiord system: support Android 5.0 and above
IOS system: Apple IOS9.0 or above
Waterproof: IP67
