S8 Smart Bluetooth Bracelet 0.96'' Heart Rate Blood Monitor Sports Tracker Waterproof Pedometer Wristband high-rate 18650 battery with adapter

high-rate 18650 battery with adapter (continuous discharge current≥25A

Headset pairing instructions:

Ideal for Desks

Ni-MH and Ni-Cd rechargeable batteries

Access to Multipoint connections between two mobile phones at the same time and ready to answer the incoming call of one phone any time

S8 Smart Bluetooth Bracelet 0.96'' Heart Rate Blood Monitor Sports Tracker Waterproof Pedometer Wristband high-rate 18650 battery with adapterProduct Features: A Touch Key Screen on the Bracelet It's more convenient to read the time, steps, mileage, calorie and goal. 0. 96 inch OLED Touch Screen Big Screen Big screen size with high definition picture displaying gives you great experience. Remote Notifications Smart bracelet will vibrate when receive phone, information. Even the mobile phone is in a nosy environment. Still dont have to worry about missing important calls and messages.