Color and Size: 
Orange/Red/Green/Black:  Silicon band
Brown/Barely Black:  Leather band
Silver/Best black:  Steel band

 Product Parameter:
* 1.3 inch color Full touch screen
* Chip HS6620D
* Touch + side key operation
* Built-in 200mAh battery,Standby Time 30 days, Use time 5-7 days
* Bluetooth 4.0
* Compatible iOS 8.4 version above and Android 4.4 version above
* IP67 waterproof.(It is forbidden to use it in bathing.)

Functions:

* Multi-sport mode (Football, table tennis, badminton, basketball, skipping rope, swimming, climbing, cycling, running, Walking)
* Exercise step count, exercise time, calorie consumption
* Heart rate monitoring, blood pressure/blood oxygen monitoring, sleep monitoring (sleep time, sleep quality)
* Call reminder, SMS reminder, social APP information reminder (Facebook, T**er, Line, Whatsapp, Instagram...), Bluetooth call
* Other functions: Sedentary reminder, Drink water reminder, Clock alarm, Remote Camera, Count down, Find the phone, raise your wrist to light up the screen, switch between multiple dials

Languages:
Watch languages: English, Russian, French, Polish, Spanish, Portuguese

APP supported languages: Japanese, Korean, German, English, Russian, French, Polish, Spanish, Portuguese, Dutch, Arabic

Packaging List:
1* Smart Watch
1* Charger
1* User Manual
1* Retail Box

Note:
--Before using, scan the QR code on the manual to download the app WearFit 2.0 and connect it to the watch with APP.
--Step1：Open WearFit 2.0 APP--mine--Connection management--bind bracelet---find I9 and choose--pair--allow write data--done
--Step 2:Go to your mobile phone bluetooth--on--other devive-----I9TH----connected.
--Wearable devices monitors human activities through electronic sensors,and they are at the consumer electuonics level.It's normal for certain deviation.The user should treat data objectively.
--Please do not compared to hospital equipment about reading,it is NOT a medical device !
--For Android user: Please always authorize APP access to all phone functions and always let it operating on. and please turn on the GPS on your phone before you connect it.
-- Please charge it for 2-3 hours when you receive it. it was run out of power after the long delivery. Thank you!