Alfawise EX17S Sports Smart Watch Android iOS Compatibility

Main Features:
● Low Battery Reminder: remind you to change the battery 
● Luminous Dial: convenient to see the time even in a dark circumstance.
● Social Share: you can share your sports situation with your friends at any time no matter where you are 
● 610mAh CR2450 Button Battery: no need charge for the watch, and easy to carry
● Long Standby Time: 540 days ( normally about 18 months ), longer time to use
● APP Download: Sports +
● 1.22 inch FATN full screen
● Support Languages: Arabic, English, French, German, Italian, Japanese, Portuguese, Russian, Simplified Chinese, Spanish 
● Other function: Alarm, Low Battery Reminder, Luminous Dial, Stopwatch 

Parameter
- Brand: Alfawise
- Bluetooth version: Bluetooth 4.0 
- Built-in chip type: SI - BW03 
- IP rating: IP67 ( 50M ) 
- Waterproof: Yes
- Alert type: Beeping 
- Bluetooth calling: Phone call reminder 
- Health tracker: Pedometer 
- Messaging: Message reminder 
- Notification type: Facebook, G-mail, Skype, Twitter, Wechat, WhatsApp 
- Remote control function: Remote Camera
- Operating mode: Press button
- Type of battery: CR2450 button battery
- Band material: TPU 
- Case material: Diamond Carbon Coating 
- Shape of the dial: Round
- Compatibility: Android 4.4 / iOS 8.0 and above systems