W7 1.8 inch Color Screen Smart Watch, Support Heart Rate Monitoring/Blood Pressure Monitoring Color:Blue Operating temperature: -20 - +60

Operating temperature: -20 - +60 degrees Celsius

-Charging headset x 1

one-key rejection

Carton Size 44cm * 34cm * 40cm / 17

Strong clip to support 1

W7 1.8 inch Color Screen Smart Watch, Support Heart Rate Monitoring/Blood Pressure Monitoring Color:Blue Operating temperature: -20 - +601. Battery capacity: 380mAh 2. Waterproof level: IP68 waterproof 3. Bluetooth version : Dual Bluetooth 5. 0 4. Resolution: 320*385 5. Charging method: Wireless charging 6. System: Android system 4. 4 version or above,iOS system 10. 0 version or above 7. Battery life: 5 6 days for normal connection, 25 35 days for standby. (Connect to use depends on personal usage) 8. APP: Wearpro 9. APP languages: Chinese, Traditional Chinese, English, Korean, German,