Disclaimer:
This watch is more suitable for Android phone than iPhone, so we recommend that you should note your phone model before your purchase.Android all features can be used,but please note: For iPhone,it only supports partial functions including Pedometer, Calendar, Call Sync, Calculator, Clock, Stopwatch, Music player,Handsfree,ect.

Note 1:
Please open the rear cover and put the battery into the base according to the arrow of direction mark.

How to download APP for Android users?
APP is the abbreviation of Android Package including BT Notification Android,Fundo APP Android.BT Notification supports notifaction push including email,calls, anti-lost,remote camera. Fundo is a customized personal fitness monitor which can keep your heathy.
APP Download:
Open the QR code on the watch >Scan it by the scanner on your phone >Click & download the APP >Install the APP on your Android smartphone. Note 1: The QR code is global used and applied to any scanner.If there is no scanner on your phone,please download one in the app store.Therefore,you can download the APP on you Android smartphone not iPhone.

Note 2:
The watch mode is automatically set into company mode/flight mode.Please change it into normal mode and you can make calls,use network, ect. Please see the user guide for more information.

Product Specification:
Call functions:GSM / GPRS 850/900/1800/1900 quad-band call;Dial, hands-free calls
NFC： No NFC Function Design
Support GSM SIM Card Insert
Compatible Operating System:IOS Cellphones(partial functions) and Android
APP Support: Android 4.3 and above Devices
High Quality Clean Cloth Can use for smart watch Screen

Product Features

• • STABLE COMPATIBILITY – Samsung,Google Pixel/Pixel XL,HTC, Sony, LG, HUAWEI, ZTE, OPPO, XIAOMI(Attention for iphone 8 , 7 , 6 , 6s , 5 , 5s , 4 , 4s , this APP can’ t be installed by iOS, Our watch can only receive and make call after connect with iphone. Other functions are unavailable now for iphone!)
• • BLUETOOTH MODE – For Android smartphones,it supports anti-lost, phone book, Fundo (sports app), remote camera, sedentary remind, alarm clock, sleep monitor, calculator, Pedometer, calendar, voice recorder, MP3, MP4, muti-timezone, muti-language, daylight saving time and notification push including facebook,twitter, email,calls,texts,etc. For iPhone, it only supports music player, handsfree/making calls through Bluetooth connection.
• • PHONE FUNCTION – If you place your SIM card in your watch, you can make calls directly from your smartphone, including answering and dialing. If you do not have a SIM card installed, you can connect your phone via Bluetooth and then you can call, including answering and dialing. Support hands-free calls / receive or call from the wrist of Android / iOS. If you are using the Bluetooth connection to synchronize your contact information, please note that you can see the caller on your watch.
• • MAIN FUNCTIONS – some features need to be inserted into your SIM card and TF card. When you put a SIM card and a TF card in a watch, it runs the Facebook, Twitter, Whats application independently.
• • OUR PROMISE – 2 Years replacement guarantee- 24 hours online Customer Service,you are very welcome to contact us for any questions! 2 years free placement for following parts: battery, USB line, bracelet, Metal watch buckle.