Special Bluetooth Car handfree Kit with LCD Display 1. Bluetooth 2.0 Compliance (Downward Compatible with 1.1/ ... Transmissive Type) displays .connection status, mobile phone battery capacity, reception, car kit menu, phonebook, caller ID, calls history, etc.4. Color ... design ideal for making and receiving calls and operating the car kit. 9. Supports phonebook upload and calls history synchronization ...