LIGE Anti-Mosquito Smart Bracelets Screenless Smart Watch Men and Women Waterproof Health Fitness Tracker No Screen Sports Watch

Product parameterNo Screen Smart BraceletBattery: 16Mah (2 hours to full charge)Watch body size: 441310mm Body Material: Zinc Alloy+PlasticWaterproof: 1 ATM Charging mode: Magnetic chargingAPP: JringHardware parameterBT: BT 5.1Supported mobile phone version: iOS 10.0 and above, Android 5.0 and aboveSoftware function✨Multisports: Multiple movement modes✨Heart rate: App initiates heart rate test/whole day dynamic heart rate trend and data analysis/heart rate data analysis/recent 7 heart rate measurement trend/heart rate history data✨Sleep: Sleep statistics, sleep proportion, sleep score, sleep analysis, average sleep heart rate and so on✨Blood oxygen: App initiates oximetry test 7 times oximetry data 7 times Oxygenation trend oximetry historical data✨Wave your hand to take a picture immediately: Innovative design, so that you can easily capture the beautiful moment anytime and anywhere. Selfie new height, one finger trigger beautiful smart ring, remote control photography, so that you can easily become their own professional photographer✨Wechat&Apple: Access wechat Sports and Apple HealthLanguage: multilingualPackage IncludedHost, charger, wrist strap, manual, boxAfter receive the watch ,please charging first. Because after a long period of logistics, the watch has a low battery. Before using, scan the QR code on the manual to download the app and connect it to the watch with APP. Android 4.4 and above、iOS 9.0 and above