Bakeey Y99 Head-mounted WatchMusic Rhythm Step-frequency Rhythm Mode for Running Pedometer Smart Watch

General SpecificationBrandBakeeyModelY99ColorBlack Red BlueBluetoothVersionNoFLASH1MMemory4GChipATG2127SensorROHMSloudspeaker1810 Double MagneticCompatible OSAndroid 4 4 or above iOS 8 0 or aboveOperating ModePhysical ButtonsAPPNoSpecial FeaturesWaterproofIP65 waterproofMain FunctionMusic rhythm mode Step frequency rhythm modeData RecordKeep 7 days exercise pedometer calorie distance date recordHead mountedTo wear by the head or wristHeart Rate MonitorNoBlood Pressure MonitorNoBlood Oxygen MonitorNoSleep MonitorSupportMulti sport ModesSupportPedometerSupportCall orMessage ReminderNoStopwatchNoTechnical ParametersMaterialShell ABS PC Watch band dermal strap or Silicone Headband Elastic beltScreenSize 1 3 inchType TFTResolution 240 240 pixelsBatteryBattery Capacity 300 mAhStandby Time About 5 daysUsing time About2 daysCharging Time About3 hoursCharging Type MicroUSB chargingAppearanceDetailsBandMaterial Silicone TPULength about 123 75 mmWidth about 20 mm detachable 1 Smart Bracelet1 Charging Cable1 User ManualTips 1 Display and light of shoot will affect the color of the products pictures for reference only subject to our available products 2 Please download the app before usage in order to compatible perfectly with your phone Note 1 Buy this product and you will get an extra strap that can be worn on the head 2 Its charging port is on the side of the watch case and is charged by micro USB