Compatible with ios and andriod
☑supports sim card (micro sim card) and memory sd card. Can be used as a phone.
☑camera, music, messages, bluetooth dialer, support sim card, contacts, call reminder, clock, anti-lost technology to bind phone, calendar,remote photography, business card exchange, information sharing.
☑pedometer analysis, sleep monitoring, sedentaryreminder. ☑support phone calls, handsfree calls, calls history and phone book.
☑support bluetooth music play of mp3, mp4 and avi format.
music format: mp3,wav;