KW19 smart bracelet

Description：

Appearance size: 50.00 * 45.00 * 9.6mm
Display: 1.3 inch
Bluetooth: Ver 4.0
Battery: 140mAh large capacity polymer battery;
Bluetooth connection Standby:> 8 days;
Normal use Use:> 3 days;
Sports modes: walking, running, cycling, badminton, skipping rope, basketball, football
Other functions: stopwatch, sedentary reminder, sleep detection, blood pressure, blood oxygen, remote camera, remote music
Bluetooth push message, QQ, WeChat, Twitter, Facebook and other timely information