Universal Bluetooth Hands Free Car Kit for All kind of Bluetooth Phone.

Rearview Mirror Type
16Digit Caller ID (phone with handsfree profile required)
Digital Noise & Echo Cancellation System
Full Two Ways (Duplex) Conversation
High Powered Amplifier and Speaker
Directional High Sensitive Microphone
Voice dialling, Redial and Call transfer Function
Possible to make firmware upgrade by USB
Automatic Re-connection
Loudspeaker mute button
Easy Set up and Simple Operation
Modern & Elegant Design
Provides the best sound clarity with little or no distortion. (Superior Sound Quality)
Used battery or DC12V
Display Used LED or VFD

Input power 12V DC or 3.7V battery
Normal Current 50mA
Maximum Current 500mA
Speaker max power output 2W
MIC Directional microphone-48dB
Noise Cancellation Up to 12dB
Echo Cancellation Up to 40dB
Operating temperature range -30c~+85c
Full duplex operation with Noise & Echo cancellation
Bluetooth specification: V1.2 compliant
Supported Profiles Handsfree Profile, Headset Profile, Advanced Audio Distribution Profile, Audio/Video Remote Control Profile
Power Class 2dBm Max (Class 2)
Carrier Frequency: 400MHz~2483.5MHz
Built in Flash memory 8M bit
Compatibility This unit is compatible with most Bluetooth equipped cellular phones including Motorola, Sony Ericsson and Nokia, Samsung, LG, etc.