Discover Indigi E3 Smart Watch?? a sleek and minimalist smart watch that brings your phone to your wrist via Bluetooth</br>With its OLED Screen Display?? integrated microphone and speaker?? E3 acts as a wireless dialer?? allowing users to handle calls directly from their wrist.</br>Compatible with all Bluetooth devices?? E3 also syncs with Android 2.3+ and iOS 4.0+ smartphones to download phonebook?? call