WZDBE H8 zinc alloy

Description: The smart watch tracker monitors your heart rate 24/7, providing you with all-day care. The smart bracelet also has alarm clock, stop watch, sleep monitor, heart rate monitor,weather forecast, and pedometer functions. The smart wristwatch for better track calorie burn, optimise workouts and uncover health trends that inspire you to make moves on your health and fitness goals. It will vibrate to alert you if your phone receives a phone call,text and messages. The smartwatch also monitors and records your sleep status automatically, providing a comprehensive analysis of your sleep quality to help you develop a healthier lifestyle. Feature: Smart watch Color: Sliver. Material: Zinc alloy. Size: 0.87x1.81x0.45 Inch. Strap size: 4.72-7.87 Inch. APP Name: WearHealth. Bluetooth Version: BT 4.0(low power consumption). Compatible OS: Android 4.4 or above,IOS 8.0 or above. Waterproof: IP67 (Not for bathing,diving and swimming). Battery Capacity: 90 mAh. Standby Time: About 7 days. Using time: About 3-5 days. Charging Time: About 2 hours. Charging Type: USB charging. Chipset:NRF52832. PPG chip:HRS 3300. Screen resolution: 80x160. App Language: English, French, German, Italian, Japanese, Korean, Portuguese, Russian, ish. 1* Smart Watch 1* USB charger 1* User Manual