Item specificsType:On WristApplication Age Group:AdultFunction:Passometer,SleepTracker,MessageReminder,CallReminder,RemoteControl,OtherLanguage:EnglishCompatibility:Android & iOSColor: Black Function:For android OS, display the in-call numberFor IOS,display " INCOMING CALL"Watch function,time displayincoming call noticecamera remotevideo remotefind phone (Android)Lost warning, out of range alarmAll day tracking:stepcounting,distance,calorieSleep tracking:sleepingtime,sleeping quality.Message notice (Android)Clock alarm:setting clockTask alert:can create at most 3 tasks,will remind you by vibration or display.Move alert: alert you moving every 30 minutesFitness goal settingFitness information sharingSynchronous data to mobile applicationsAndroid and apple application in syncFeatures :Stylish LCD SCREEN for looking special*Rubber band for wearing comfortable.*Track your excercise data.1.Time / Date / Week / Battery state display2.Caller ID---Display on Adroid watch (IOS phone display"INCOMING CALL".Can not dial/answer calls)3.SMS Notice4.Vibration reminder---Includ incoming calls,SMS,long periods of sitting and alarm clock.5.Alarm Clock---Need set in the APP6.Pedometer---Record your steps,calories,mileage7.Sleeping monitor---Record your sleeping time,you can sync the data to your phone.Adjust your sleeping time9.Remote camera---Double click or hold the key on the bracelet to take pictures.10.Find phone---Choose this function.Double click or hold the key to ring the phone to find it.Note :Work with IOS 7.0 (or above) and Android 4.3(or above),blutooth 4.0 phone*Application language:Chinese/English*Normal life waterproof,not for diving or swimming*The application download address(you can scan the QR code on the instruction) Specification :OS Requirement:Android 4.3 OS, IOS 7.0 or above, BT 4.0BT Version:V4.0BLEDisplay:0.84 inches OLED (96x16)Battery capacity:60mAStandby time:Super-long standby for 180 daysThe motor:Built-in, vibration to remindThe charging interface:Standard PC USB interface 5VWaterproof level:IP57The sensor:Gravity sensor