Efanr Bluetooth Touch Screen Smart Watch Bracelet Exercise Smartwatch Running Wristbands Sports Watches Luxury Fitness Health Tracking System Wrist Watch Women Men Cell Phone Mate Partner Pedometer Step Walking Distance Calorie Counter Activity Tracker Sleep Monitoring Anti-Lost SMS Notification Dialing Music Synchronization Clock Sedentary Reminder Video Recorder With 2.0M Camera Compass NFC Support Micro SIM Card for Android IOS Smartphones, Compatable with Apple iPhone 6 Plus 5S 5C 4S HTC One M8 Lenovo Nokia One Plus One Oppo Xiaomi Sony Xperia Z3 Huawei LG G3 Nexus Samsung Galaxy Note 4 Note 3 S6 S5 S4 Bluetooth push function only support Android System, Do not support IOS system. View notifications from email, SMS, Caller ID, calendar and your favorite apps on your wrist. 1.54 Bluetooth Dialer, Call Reminder, Bluetooth Call,Bluetooth SMS/IM Message Notifier Anti-lost, NFC, Remote Capture,Health Management: Pedometer, Sleep Monitor, Sedentary Reminder,Calendar, Audio and Video Player It supports GSM 850/900/1800/1900 MHz Network,Make this watch be a real standalone CellPhone.Enable to make a call or receive a call with a Gsm Sim Card inserted.