For Mercedes-Benz R171 (2000-2008) W171 (2008-2011)
  Mercedes-BenzSLK Class R171 SLK200/SLK230/SLK280/SLK300/SLK320/SLK350 etc.

Note:
1. It does not fit to SLK55AMG
2. It does not fit to SLK has factory navigation system
3. If other SLK models with external fiber optic amp, you need our 6 meter amp bypass cable connect to the audio gateway module inside TRUNK (left) 

gateway module inside TRUNK (left) 

Android 7.1 System

CPU: Rockchip 3188 PX3 Cortex-A9 Quad-Core 1.6GHZ Frequency
CAPACITIVE Screen
Built In 16GB Inand
2G DDR3 RAM Memory
1080P HD Video 
External Bluetooth Microphone
Built-In WiFi Module
Mirror Link Function(iPhone+Android Mobile)

Front DVR Camera-Operate by Touch Screen of DVD (High Solution & Speed) (DVR Camera Optional)

DVB-T MPEG4 Box-Operate by Touch Screen of DVD (DVB-T Box Optional)
Support External DAB+ Receiver-Operate by Toush Screen (DAB+ Optional)

Bluetooth OBD2 Connection (OBD2 Optional)
Built-in TPMS Function (TPMS Optinal)
Support External 3G Dongle
Support HD 2D & 3D Games
Front And Rear Camera Can Work Together
Support Thousands Of Softwares Downloading From Android Market
Support SD/MMC/SDHC SD Ports, SDHC Supports Max 64G, HDD