MIFONE Smart Watch 2.5D Curved Sapphire Touch Screen, Force Touch TPSI Band Built-in Bluetooth with LED Display Health Moniter Anti-lose Handsfree Answering Phone Calls, Compatial with IOS / Android / Symbian / BlackBerry OS / Windows Phone - Chocolate Compatial with: IOS,Android,Symbian,BlackBerry OS,Windows Phone supports Advanced Audio Distribution Profile (A2DP) 1.2 Apple Lossless AAC music formats and Audio / Video Remote Control Profile Version 1.0 Phone number will be showed when someone is calling you. 1 year warranty