Smart bracelet A3
Product features :
With OLED display,monitor the step count,calories,sleep situation and clock at any time.
Smart band with USB interface,connect computer and power bank directly.
IP65 protection level,waterproof under swimming,rainning and washing hands.
All-day Activity Tracking + Sleep Monitoring + Silent Alarms
Stylish and healthy,weight is 23g only,Wireless syncing automatically to smartphones.
Support unique EE (Enterprise Edition) function.