F9 1.3-Inch Color Screen Smart Watch Health Tracker Bluetooth Sports Waterproof Smart Bracelet – Black

• Bluetooth connection, stable signals and low power consumption

• Large color screen of 1.3 inches, with IP68 water resistance level, sweat-proof and durable for use

• Health monitoring: heart rate measurement, blood pressure measurement and sleep monitoring

• Never missing massage and phone calling, it can save massage records, like WeChat, QQ, Wahtsapp, etc

• With built-in 180mAh battery, standby time up to 7-12 days

• Great for sportor, old people, boy, girl, suitable for most people who need to monitor health condition

Specification:

• Screen size: 1.3''

• Waterproof: IP68

• Watch strap material: metal

• Battery capacity: 180mAh

• APP: Wearhealth

• Standby time: 7-10 days