1、Curved glass mirror design, 1.3-inch full circle full touch screen, alloy CNC process shell plating anti-fingerprint enhanced mineral glass mirror design clearer vision and smoother touch. 2、Multiple sports modes are free to choose, support running, cycling, basketball, badminton, swimming, etc. Meet the different needs of different sports, intelligent analysis, and scientifically improve sports effects. 3、IP68 class waterproof life, worry-free wearing, precise structure design, deep waterproof, worry-free wearing, so you can wear it for hand washing, rain, shower, and easily adapt to various environments. 4、Bluetooth connection, music playback control, enjoy HQ high sound quality, control mobile phone music playback anytime and anywhere, you can control up and down switching during exercise, pause, play and listen to the sounds of nature as you like. 5、Sleep monitoring, recording sleep quality throughout the night, accurately recording your sleep quality, maintaining adequate and high‑quality sleep will help your daytime activities be more concentrated and efficient. Item Type: Smart Bracelet Material: Alloy plating Color: As Pictures Shown Weight: Approx. 168g/5.9ozCPU: for PHY 6202 LCD: 1.3 inch/3.4cm IPS HD screen Touch screen: Full touch screen Waterproof: IP68 waterproof Bluetooth: Bluetooth 4.0 Memory: RAM: 512KB, ROM: 138KB, built-in 32M Flash Sleep testing: Supported Measure Sensor: for Silan 7A20 Battery: 200mAh polymer battery Exterior material: alloy CNC process case, electroplating anti-fingerprint strengthened mineral glass mirror Watchband material: silicone Compatibility: Supports for iOS 8.0+ for Android 4.2+ APP: TFIT Supported languages: English, Arabic, Persian, French, Spanish, Portuguese, Thai 1 x Smartwatch 1 x Watchband 1 x Charger 1 x Manual