Valdus BT Phone Calls Smart Watch for Adult 1.96 Temperature Monitor Voice Assistant Sport Watch for ios Android Function: Heart rate monitoring, one button link, Bluetooth call, blood oxygen saturation, blood pressure, temperature check, brightness adjustAdultt, breathing practice, voice assistant, raising your hand on the screen, multiple sports modes, weather, flashlight, clock display, alarm clock, SOS, games, calculator, female Adultstrual cycle, music, multi-function dial, dial wallpaper, Sedentary reminder, do not disturb mode, looking for bracelets, remote photography, Sleep monitoring, Step distance Calorie Parameter: Display screen: 1.96 inches 240 * 282 Central processing unit: Realtek8763EWE Touch: Full screen touch Bluetooth: BLE5.2 Heart rate sensor: VC30F G-Sensor: SC7A20 Standby time: 45 days Working hours: 7-10 days Battery: 300mAh System support: Android 4.4 or above, IOS 9.0 or above Application: GloryFit Language: Watch language: Simplified Chinese, English, Korean, Japanese, GerAdult, Spanish, French, Italian, Portuguese, Arabic, Dutch, Russian, Indonesian, Turkish, Indonesian, Czech, Traditional Chinese (continuously updated) APP language: Ukrainian, Russian, Indonesian, Turkish, Hebrew, GerAdult, Italian, Czech, Slovak, Japanese, French, Polish, Thai, Simplified Chinese, Traditional Chinese, RoAdultian, English, Portuguese, Mongolian, Spanish, Vietnamese, Arabic, Korean Package Including: 1x smart watch 1x watch strap 1x charger 1x Adultual Notes: This product is non -medical equipAdultt. The measureAdultt data and results are for reference only, and are not used as a basis for diagnosis and treatAdultt. --Before using, scan the QR code on the Adultual to download the app and connect it to the watch with APP. -- After receiving the watch, please charge it first. Due to long-term logistics, the watch battery is low. Please scan the QR code on the Adultual to download the APP before use, and connect the watch through the APP. -- Life waterproof allows normal use of the watch during daily hand washing(splashing water), but not allow to swimming and bathing and hot water. (Please be careful to avoid corrosive liquids like hand sanitizer, soap enter the watch and cause component damage.)