Nokia 6230/ TH Bury 1-57-0007-2 Hands free Car Kit for Nokia 6230 Cell phone models includes an external antenna RF connection for superior performance.Nokia 6230/ TH Bury 1-57-0007-2 hands free car kit is German engineered and custom designed for Nokia 6230 cell phone models. Keep both hands safely on the wheel during the natural full-duplex speakerphone conversation. Enjoy the convenience & safety of hands free operation in your car! Nokia 6230/ TH Bury 1-57-0007-2 hands free car kit also automatically & rapidly charges your cell phone's battery for later use as a portable. 5 watt Loudspeaker adjusts from your Nokia 6230 cell phone. Adjustable DSP Noise canceling microphone clips on your sun visor to pick up your voice better and provide for a natural conversation in full duplex! You can pair with up to 4 Bluetooth devices in addition to the cradled cell phone for a total of 5 possible phone connections! Professional installation is highly remended to prevent interference with car electronics like Anti-lock brakes airbags etc. Improves signal strength dramatically when used with an external antenna; sold separately. Car Kit terminates in an FME male connector requiring an FME female connector on the antenna. TH Bury Factory original two year warranty applies. TH Bury can be contacted for installation operation and warranty support at 1-888-807-4838. Limited to Stock on-hand.Supported Models and Categories:Nokia 6235i/ 6236i Cell Phone Accessories