Rui Branch smart bracelet swimming running pedometer Bluetooth sports waterproof bracelet heart rate hand ring caller ID

Rui Branch smart bracelet swimming running pedometer Bluetooth sports waterproof bracelet heart rate hand ring caller ID
 

Product description:

Product parameters:

  • Compatible platforms: ANDROID iOS
  • Function: heart rate monitoring intelligent reminder sleep monitoring social entertainment step waterproof
  • Brand: Rui Branch
  • Model: DF23
  • Color Classification: DF23 Black DF23 Silver DF23 Gold
  • Applies to: android platform Apple iOS platform
  • Wireless distance: 5m (inclusive) -10m (inclusive)