Item Type: Car Bluetooth Adapter Material: ABS Bluetooth Version: 5.0 Operating Voltage: 12V Working Current: 20MA Sampling Frequency: 44.1/48/96KHz Frequency Response: 20 Hz-20 KHZ Frequency Range: 2.402-2.480GHz Transmission Distance: 15 meters Distortion Rate: 1% Signal to Noise Ratio: 95db Number of Pins: 18 Product Features: Audio HD transmission through the original AUX signal Bluetooth version 5.0 supports aptX,aptX HD, and aptX LL Support for TWS (receive mode) AC6925A stereo Bluetooth chip Integrated intelligent voice noise reduction technology to reduce echo and noise Power Supply Mode: 1. Use the original car CD plug 12v power supply, black power is the negative pole, red is the positive pole 2. If the original car is front AUX interface, you can buy the cigarette lighter plug, use the armrest box cigarette lighter car charging interface docking. Applicable Models: Replacement for Ford Fit for MFD2 RNS2 CD Host Package List 1 x Bluetooth Adapter 1 x Microphone 1 x User Manual 1 x Clip 1Compatibility: Bluetooth adapter is replacement for Ford, fit for MFD2 RNS2 CD Host, which is made according to the prototype model. 2Performance: Support insert T card, U disk, Bluetooth wireless audio, AUX input, microphone phone hands free call. 3Function: Adapter can open and use the hidden functions, support online music playback, online use of a variety of APP, audio source is updated timely. 4Features: Integrated intelligent voice noise reduction technology to reduce echoes and noise, stable and smooth transmission. 5Detail Introduction: According to the interface reserved in the back of the original car host, equipped with different connectors to plug.