carkit bluetooth

Product Description

***** with Bluetooth Specification Version 2.0; 2.Support Hands free Profiles and RF transmit to car radio; 3.Wirelessly connects to most Bluetooth mobile phone; 4.Use Dsp technology, Full duplex dispose, Reduce noise and echo suppression with talking; 5.Attached USB faucet to software framework update; 6.Built-in Microphone to speaking and loudspeaker to listening; 7.2.3'LCD screen display incoming call Id and caller name, The longest ID can display for *2bit, Two LED status indication for different mode of operation 8.Bluetooth connectivity up to *0M. Wireless headset connectivity up to 7m; 9.Support Rechargeable Li-ion Battery with built in charging circuitry; ***** transmit to radio Frequency:FM*8.1HZ, *8.5HZ, *8.7HZ, *9.4HZ; ***** time:*5sec; ***** time: Up to *2 hr; *3.Headset Talk time:Up to 6 hr; *4.Standby time: Up to **8 hr; *5.Battery charger: *2V DC using in car cigar lighter; ***** time: 5h;