W5S Detachable Sports Wrist Watch IP65 Waterproof Smart Bracelet with Sleep Monitoring Pedometer Calorie Consumption - Black

• Compact and lightweight design, fashionable and comfortable to wear
  

• Support pedometer tracker and calorie consumption

• Temperature display lets you know the current temperature

• Lift up the wrist, wake up the screen

• Built-in 50mAh rechargeable battery, long standby time

• Comes with a Micro USB cable for charging, cable length: 130.6mm

• IP65 waterproof and dustproof, perfect for outdoor use

• Certified by CE, RoHS
  

Functions:

• Pedometer

• Distance

• Calorie consumption

• Sleep monitoring
  

• Temperature

• Date/time display

• Alarm clock(support silent flashing light alarm)

Specification:

• Model: W5S

• Material: Silicone + plastic
  

• Display: LED seven-segment display

• Display temperature range: -9°C ~ 50°C, 14°F ~ 122°F

• Data transfer: Micro USB port

• Pedometer accuracy: ±1%

• Number of step: No limit

• Waterproof level: IP65
  

• Battery: 50mAh polymer battery
  

• Battery life: >300 times charge-discharge cycles
  

• Charging voltage: DC 5V

• Atmospheric pressure: 860hPa-1060hPa
  

• Working temperature: -9°C ~ 50°C

• Size: 259 x 16.5 x 10mm

• Weight: 17.6g