Product parameters:

Material: Food-grade environmentally friendly silicone Display screen: LED display screen Charge mode: USB Supply voltage: DC=5V Battery capacity: 50mAh Pedometer: G-sensor Step calculation precision: +-5% Number of step displayed: 39999 steps Weight: 18G Overall dimensions: 215(L)*17(W)*8(H)mm Operation atmospheric pressure:860hPa-1060hPa

Product brief introduction:

1.High sensitivity 3D acceleration sensor

(seize the small movement, step calculation more accurate)

2.Free transform for the step calculation

(humanization design, one-time step calculation, as well as 24 hours step calculation,shift as you wish)

3.Time/date

(manual setting for the time/height/weight)

4.calorie,distance

(can check the motion informaiton in the bracelet)

5.Motion data memory

(Bracelet keeps the motion data for 24 hours,eliminate automatically by zero hour, intelligent and worry-saving)

6.Silent alarm clock

(can operate the setting on the bracelet, no complicated handle on the App)

7.Timekeeping function

(Use the bracelet to do the timekeeping, the motion/distance/time can be clearly seen)

8.Bracelet is with the USB interface

(Can be used once charged, very convenient)

9.Li-polymer charging battery

(Li-polymer lithium battery is safer, longer life span)