Functional parameters: Continuous heart rate: support. Temperature detection: support. Oxygen saturation: support. Blood pressure monitoring: support. Brightness level: Support. Raise your hand and brighten the screen: support. Call reminder/rejection: support. Message: display. Other reminders: QQ, WeChat, Facebook, WhatsApp, Line and other reminders. Multiple sports modes: 24. Weather forecast: support. Flashlight: support. Clock display: support. Alarm clock: vibration reminder. Music control: support. Variety dial: support. Custom wallpapers: support. Sedentary reminder: support. Do not disturb mode: support. Looking for bracelets: support. Remote control photography: support. Sleep monitoring: support. Steps, distance, calories: support. Language: APPGloryFit APP Russian, Indonesian, German, Italian, Czech, Japanese, French, Polish, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Arabic and Korean. Watch language: English, Simplified Chinese, Traditional Chinese, Japanese, German, Chinese, Italy, French, Spain, Portugal, Russian, Polish, Dutch, Czech, Indonesian, Hindi and Arabic. Push: English, Russian, Indonesian, German, Italian, Czech, Japanese, French, Polish, Simplified Chinese, Traditional Chinese, Portuguese, Spanish, Arabic, Korean, Dutch, Hindi, Armenian, Syrian, Bangla, Sikh, Gujarati, Oriya, Telugu, Lao, etc. Specifications: Appearance parameters: Colors: blue, pink, black and orange. Material: PC+ABS strap: silicone. Machine size: 38 * 44.5 * 8.9mm. Strap size: 248*20mm. Machine weight: 82g. Waterproof grade: IP67. Packing size: 145.5mm*96mm*20mm. Hardware parameters: Display: 1.69-inch TFT HD; 240*280 resolution. CPURealtek8762x Touch TP: full screen touch; Key: 1 physical key. Bluetooth: BLE5.0. Heart rate sensor: VC11 R5. G-sensorSTK8321 Battery: 200mAh large capacity polymer cell. System support: Android above 4.4 and iOS above 9.0, Apple above 5S. Package Included: 1* watch. 1* charging base. 1* instructions. 1* packing box.