Product Name: Y5 Activity Fitness Tracker Watch Rate Monitor Smart Bracelet Smart Band Model NO.: Marvel-Smart Bracelet 001 Feature: WiFi, Bluetooth, Water Resistant Material: Silicone Usage: Detection, Communication, Blood Pressure,Passometer,Sleep Tracker Display: TFT Screen Size: 0.96 Case Material: Plastic Band Material: Silica Model: Y5 Compatibility: All Compatible Language: Polish,Korean,Russian,Spanish,English Fuction: Blood Oxygen,Heart Rate Tracker,Alarm Clock Operating Mode: Single Touch Color: Black, Light Blue, Dark Blue, Purple, Red Size: 17*8.2*3.5cm Trademark: OEM Transport Package: Cartons Specification: 45.5*32.5*23CM/100pcs Origin: China HS Code: 8517629900 Product Description Y5 Activity Fitness Tracker Watch Rate Monitor Smart Bracelet Smart BandFeature:1. In love with sports, you will fall in love with the Y5 smart bracelet, color screen sports bracelet, dynamic heart rate, blood pressure monitoring, direct USB charging.2. Intelligent light-sensitive screen, clear subtitles in the sun, automatically adjust the brightness of the bracelet.3. Keep track of your exercise data, (step count, energy expenditure, exercise distance)Products DescriptionSpecificationModelY5Main conttol chipDialog14585SensorG-SensorFLASH memory16MbitWaterproofIP67 waterproofPlatform supportAndroid 5.1, IOS 8.0 or above with BT4.0selling pointsDynamic and static pressure, dynamic and static heart rateMain functionsBlood Pressure,Passometer,Sleep Tracker,Blood Oxygen,Heart Rate Tracker,Alarm Clock,Message Reminder,Call Reminder.Social sharing(,QQ,Facebook,Twitter)ScreenScreen size0.96 inchSize typeOLEDConnectionBluetooth4.0BLE(Low power consumption)Other specificationBattery typePolymer Lithium BatteryBattery capacitance90mAhCharging typeUSB chargingCharging timeabout 2hourStandby timeNormal use:7days;Standby:15daysMemory7days motion record,23days total data recordControl typeButton control,APP control(Customized,Mobile terminal)Languagesupport 12languagesDevice size40.4*20.1*10.5mmStrap Length210mmAppearancematerialBand Material:SilicaCase Material:PlasticColorBlack, Light Blue, Dark Blue, Purple, RedPackaging accessoriesPacking listSmart bracelet*1*USB charging line*1,User manual*1,Packing box*1Item PicturesFeedbackWe maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.Please contact us firstly if there are any questions or problem.Customer ServiceAny of inquiry will be have happy reply within 24hours.All Prices,minimum quantity are negotiable.All of products must be strictly inspection before shipping.Strive to supply the best quality products but with good price.Support After sales customer feedback quality issue investigate and implement correct action.Professional manufacturing and professional design.Contact Information