Product size：70*20*10mm
Net Weight：13g
Display screen:LED
Material:silicone
Function:LED Card Reader；Calorie Tracker,work steps/distance；Real-time temperature display
Product size：70*20*10mm
Net Weight：13g
Display screen:LED
Material:silicone
Function:LED Card Reader；Calorie Tracker,work steps/distance；Real-time temperature display
