1.44" Capacitive Touch Screen TFT LCDTime / Date / Week / Battery state displayRinging reminder when you receive a callRinging reminder once your mobile phone disconnectedDisplay the number or name of incoming callsAnswer or Dial calls from your wristStopwatch functionSupport hands-free calls, phone bookPlay the music in your phone (after Bluetooth paring)Sync SMS/call history(only for android phone)Ring reminder when your Android 2.3 or above smart android phone receive a message (including Wechat, Facebook, Twitter,WhatsApp, Skype,and so on)Anti-lost alarm function: When cellphone left watch alarm automatically, after a certain distance to avoid lose the phonesRemote taking photo function:You can control your cellphone to take photo from your wrist. (only for android phone)Passometer,Photograph, Vibration Specifications:Material: Steel + SiliconBluetooth Version: Bluetooth V3.0+EDRBluetooth Protocol: A2DP + HFP 1.5 + HS P 1.2Range of Frequency: 2.4GHz spectrumAmbient Noise: ≤75dBTransmitting Range: ≥10mLanguage Support: English, French, Spanish, Portuguese, Korean, Italian, German, Indonesian, Finnish, Thai, Turkish, Russian, Arabic, SwedishCharging Time: about 1 hourTalk Time: about 3 hoursMusic Play Time: about 6 hoursPower Supply: Built-in 210mAh rechargeable battery