@GB Features Product Name: Smart Watch Touch screen: full touch screen Screen: 1.69 inch TFT 240 * 280 Battery: 180 mA Charging time: 1.5H Usage time: 3 days Charging method: magnetic charging Waterproof grade: IP67 Flash memory: 512KB+16M Appearance material: zinc alloy+ABS Wrist strap size: total length 226.6mm, width 20mm Software features: Custom wallpaper, Bluetooth call, music control, social app message reminder, incoming call reminder, SMS reminder, multiple sports, alarm clock reminder, long sitting reminder, Search for mobile phones, music playback, stopwatch, step counting, distance, calories, sleep monitoring, heart rate monitoring, blood pressure, blood oxygen, search for devices, language switching, raise your hand to make the screen light up. Dialing: Dial the dial to make a call. Application push: If the SMS reminder function is enabled while connected, the bracelet will vibrate when there are messages such as SMS, WeChat, QQ, and QQ, Facebook. Package included 1 * Smart Watch 1 * Instructions 1 * Charging cable