Marainbow

Fitness Tracker, Activity Tracker Fitness Watch Sports Watch, Color Screen Smart Band Bracelet Pedometer Watch, Wristband with Heart Rate Monitor Blood Pressure IP67 Waterproof

CONNEXITY

Fitness Tracker, Activity Tracker Fitness Watch Sports Watch, Color Screen Smart Band Bracelet Pedometer Watch, Wristband with Heart Rate Monitor Blood Pressure IP67 Waterproof

Fitness Tracker, Activity Tracker Fitness Watch Sports Watch, Color Screen Smart Band Bracelet Pedometer Watch, Wristband with Heart Rate Monitor Blood Pressure IP67 Waterproof Specification: MCU: NRF52832 QFACDisplay Size: 0.96”Multicolor Screen...