1. Plug & Play: installed via CD changer port, easy and fast, perfectly integrated with the car. 2. Wireless A2DP Playback: easily streaming music of bluetooth devices into factory car stereo system. 3. Hi-fi Sound Quality: Connected to car stereo via wire harness, no interference and no loss of sound quality, rivaling CD sound. 4. Allow you to easily have popular configuration of advanced car stereo, is the for safe driving and enjoying digital music. Note. 1. Doesn't support hands-free phone call(HFP): It doesn't supports answer/hang up etc. Via car radio buttons and steering wheel buttons. 2. Doesn't support bluetooth AVRCP Control: Prev/Next Track, Pause/Play, Fast forward/backward via car radio buttons or steering wheel buttons. Applicable Car Models:For CVA-1004 IVA-D300, IVA-D900. N333, N333RS / DVA-7996R, -9535R,-9830R, -9831, -9831R, -9833, -9833R, -9835, -9847R, -9851R, -9853R, -9855R, -9812RB.-9852RR / RB, -9854R, -9856R, -9857R, -9883R, -9885R, -9887R, -9884R, -9886R, -105Ri, -117Ri,For : -U5t, -U58, PD100, U57, U29. Note:Not compatible with stereos that have 6 CD Player built into the the stereo.Not compatible with the "blue & me" bluetooth audio streaming feature.Also many devices from 2007 in connection with the bluetooth model -400BT. 1. Name: AUX Cable Adapter 2. Model: C71801 3. Voltage Input: 5-12V 4. Operational Current: 600mA 5. Standby Current: 20mA 6. Operating Temperature: -35-+75 7. Resolution: 20bit 8. Total Harmonic Distortion: 0.05% 9. SN Ratio: 90dB 10. Frequency Response: 20HZ-20KHZ 11. bluetooth version: 5.0 Colour:As Shown Material:plastic Package Contents: 1 x Bluetooth AUX audio cable(Due to different product batches, the appearance , which does not affect the use) 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 a little different from the real thing. The measurement allowed error is +/- 1-3cm.