[Smart Watch] X-Vista Bluetooth Wrist Wrap Watch Phone Mate for iOS Apple iPhone and Android SmartPhones(White) Functions: Dial, message, phone book, call history, notification, music, Long-distance capture, pedometer, rest, sleep monitor, anti-theft, power save mode etc. Compatible with All Android Mobile Phone & Android Tablet PC . iOS only support:Passometer,Calendar,Call Sync,Calculator,Clock,Stopwatch. Display the number or name of incoming calls. Answer or dial calls from your wrist. Ring reminder when your Android 2.3 or above smart phone receive a message (including Wechat, Facebook, Twitter, WhatsApp, Skype and so on).