F2 Thermometer Altitude Pedometer Calorie Long Standby Time Outdoor Sport Smart Watch For iphone X 8

Product Overview Model : F2 Smartwatch Bracelet Platform:German Dialog DA14580 (the world's lowest power ring chip) Product Modeling :Smartwatch Bracelet Features Bluetooth Push Support (Caller, SMS Messenger, app news reminders) Pedometer Support (Exercise step, calorie consumption, movement mileage record) Screen display Aways on Sleep Monitoring Support Altitude Support (Work while connect smartphone app) Air pressure Support (Work while connect smartphone app) Ultraviolet radiation Support (Work while connect smartphone app) Temperature Support (Work while connect smartphone app) Call alert Support Bluetooth Features and Versions Bluetooth 4.0 Vibrating Motor Support Waterproof IP68 waterproof (waterproof in 30 meter water) Battery 550mAh battery; standby time about 1 year Strap Environmental Silicone Strap Green Products CE Recognition Qualified Main Screen 1.1 inch Round display Color Black, Blue, Green Machine Reference Dimension 62*56*16.8mm Package Size 98*98*79mm machine weight 80g Package included: 1* F2 Smart Watch