Plug and play: Installed via CD charger port, simple and fast, compatible with the car. Support hands-free phone calling (HFP): supports answer/hang up via car radio buttons and steering wheel buttons. Support A2DP playback: easily stream music from Bluetooth devices into factory car stereo system. Bluetooth AVRCP control technology: Use the car o host or steering wheel controls to manage song selection, previous/next track, pause, fast forward, and rewind. Hi-Fi sound quality: Connected to car stereo via wire harness, no interference and no loss of sound quality, comparable to CD sound. Multimedia car Bluetooth connector BTA. BTA Bluetooth supports hands-free answering calls (control answering and hanging up through the car o host and steering wheel buttons). Support A2DP Bluetooth music playback (use the car o host or steering wheel to control song selection, fast forward, fast rewind, pause, and support multiple Bluetooth devices). Power supply: 12V car DC. Voltage input: 11V-14.6V DC. Operational current: 600mA. Standby current: 20mA. Frequency response: 20Hz to 20kHz, ±2dB. Power: less than or equal to 5W. Distortion: 0.01%. Signal to noise ratio: 95dB. Working temperature: -35°C to 85°C. Applicable models: for Accord 2003-2011; for 2005-2010; for Fit 2006-2011. Material: ABS. Color: Black. Package contents: 1 x Bluetooth adapter; 1 x microphone; 1 x English manual. Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. Measurement allowed error is +/- 1-3cm.