XO J4 Smart Sports Talking Watch AMOLED

Solution: Realtek 8762DT Tuobu APP: FitCloudProCall: Support (audio bluetooth name: XO-J4 Call)Internal storage RAM: RAM: 192KB, ROM: 256KB Flash: 128MApplicable platforms and requirements: Android 4.4 (inclusive) and above, IOS 9.0 (inclusive) and aboveProduct size: 44.8*44.8*11mm Single head weight: 38.3g,Case Material Technology: Stainless Steel Main Body: Zinc Alloy + Tempered Glass Strap: Silicone StrapMain screen: AMOLED full screen touch 1.36 inches/390*390 IPSWaterproof grade: IP68 waterproof life waterproofBattery capacity: lithium polymer capacity 300mAhAPP software functions: Mass dial download, upload photos, step counting, heart rate, sleep, sedentary, mileage, blood oxygen, blood pressure, mobile phone search, calories, Bluetooth, information, WeChat, QQ and other push.Search function, alarm clock setting, drink water reminder, gesture smart control, do not disturb mode, reminder mode. Phone, SMS, WeChat, QQ, Facebook, Twitter, Instagram, Skype, WhatsApp, Line, Kakao Talk, support NFCWatch language pack: English, Chinese, Spanish, Portuguese (international version), French, Greek, Italian, Polish, Russian, Indonesian, Thai, Arabic, Hebrew, Vietnamese, Malaysian , Ukrainian, Romanian, Dutch, Hungarian.Use time: use about 5-7 days,Standby time: 30 days when the screen is offCharging time: about 2H fullColor: Black (black strap), silver (white strap), gold (pink strap)Accessories: Special magnetic charging cable