ADSEN&reg;Outdoor Business Smart Watch,Bluetooth Android Smart Mobile Phone U8 Wrist Watch Watches For IOS iPhone Samsung LG Watch Mens Women 2.5D curved sapphire touch screen,Usually ships within 10-15 days, you may get your product,don't worry! Upgraded Version U8; 1.44" Capacitive Touch Screen TFT LCD + Bluetooth V3.0+EDR. Multi-function: Dial, SMS, phone book, call history, BT notification, BT music, long-distance capture, pedometer, sleep monitor, anti-theft, power save mode etc Support hands-free calls /Answer or Dial calls from your wrist. 1 pair 2, connect to 2 cell phones or tablets simutaneously Android Supports Functions: Sync, Passometer, Calculator, Stopwatch, Alarm Clock, Anti-theft Alarm, Thermometer, Sleep Monitoring, Music Player, Call History, Set Time/Date, SMS, MMS, Wechat, QQ, and Remote Camera Battery with high voltage of 4.35V lithium ion polymer and high-capacity,208 hours of standby time,3 hours of talk time