The 1.53-inch TFT high-definition color screen brings a clear visual experience. With a comfortable silicone strap, it can be easily controlled on any occasionUltra-low power chip 7012, re-evolution of running performanceUsing ENC active noise reduction technology, it has excellent noise cancellation technology to obtain high-quality voice recording, lossless calls, clear voice, and can filter out noisy ambient sounds during callsThe back of the earphones is the touch area, click the feedback to quickly answer the call, control the music, call the voice, and operate easilyThe multi-sport mode changes unreasonable exercise methods so that you can choose an exclusive exercise plan according to your own needs, and plan exercise time and intensity reasonably betterSpecifications:CatalogBracelet ParametersBasic ParameterBracelet Sizemm57*52*15.3mm(Weight)67gMajor FunctionBluetooth dual headset call, pedometer, message push, heart rate monitor, sleep monitor, blood pressure measurement, weather, 1.53", local MP3 playbackHardware ParameterChipset SupplierACChipsetAC7012A6SAPPLookFitCompatible SystemAndroid 5.1 above, iOS 8.0 aboveFLASH memory4GTypeTFTScreen Size1.53 Inch Rouch ScreenResolution360*360Touch TypeFull round touch screenLocal MP3 playbackSupportNative memory 4G)Local CallsSupportConnection ParameterBTBT5.0WIFINot SupportNFCNot SupportG-SensorSC7A20Heart RateMetaphase 8007 (Detectable Black)BatteryTypePolymer lithium-ionCapacity300mAhCharging Method5V 1A magnetic data cableSoftware FeaturesiOS: Lookfitplus, Android: LookfitSteps, sleep, heart rate, blood pressure Message push, daily alarm clock, photo control, sedentary reminder, find phone, find braceletThe watch supports languages: Simplified Chinese, Traditional Chinese, Japanese, Korean, English, French, German, Italian, Dutch, Portuguese (Portugal), Spanish, Swedish language, Czech, Danish, Polish, Russian, Turkish, Hebrew, Thai, Hungarian, Romanian, Arabic, Vietnamese, Tibetan, HindiAPP support language: English, Simplified Chinese, Traditional Chinese, Dutch, Russian, French, German, Portuguese, Spanish, Türkiye, Polish, Arabic, Malaysian, Thai, Japanese, KoreanOther ParametersWaterproof LevelNot WaterproofCharging Timeabout 100 minLife Time5-7 days for using time, 20 days for standby timeWristband SizeTotal length 121*90mmAppearance MaterialMain body: plastic Wristband: siliconeBluetooth Basic ParametersBluetooth Headset Chip VendorBLUETRUMBluetooth Headset Chip ModelAB5376A2 (5V automatic switching)Bluetooth5.0Incoming CallTake out double click to answerDual headphones: listening to songs in stereoSingle headphone: single-channel listeningAverage power consumption for listening to songs and phone callsApprox 10mA (low-power version)Battery Capacity25mAhHeadset Charging ModePut in the bracelet to chargeCeramic Antenna