1.28" HD display, with lightweight zinc alloy bodyInformation reminder: Raise the wrist to light up the screen to view informationPlay music: Bluetooth voice call, Bluetooth music playbackThere are many brand new dials built-in, business or fashion, with different styles, In addition, there are a variety of personalized dials on the dial market for you to choose fromOne-key measurement of multiple health indicators such as heart rate, blood pressure, blood oxygen, breathing, sleep, etc.Newly upgraded many common exercise modes, walking, running, cycling, badminton, basketball.. to meet the needs of different sports enthusiastsIP67 waterproof, it can be used safely in daily life scenes such as hand washing and rainingSpecifications:Hardware parametersAPPAndroid and for Apple Store search: DafitChipRTK8762DK+jieliCompatible systemAndroid 4.4 and above, IOS 8.0 and aboveFlash64MScreenTFTScreen size1.28 inchResolution240*240heart rate chip3300Connection parametersBluetoothBT5.0CallBT callNFCNObatterytype of batteryLithium polymer batterycapacity250mAhcharging methodMagnetic charging baseAPP software functionexercisePedometer, calories, sport modehealthBlood pressure, heart rate, blood oxygen, sedentary reminder, sleep monitoring, etc.Social sharingWechat, QQ, LINE, Facebook, Twitter, KaoKao Talk, WhatsApp, Skype, etc.otherraise hand to bright the screen, call reminder, SMS reminder, alarm clock, remote camera, search the phone, etc.Other parameterswaterproofIP67Charging time2hStandby time4~7DUI languageChinese, Traditional Chinese, English, German, Korean, Spanish, Japanese, F