describe: 1. Free update. No subscription, no annual fee. 2. Has a USB smart dongle, all licenses for the modules are on the dongle. 3. Master version, save data in bin format, data not encrypted. 4. Work offline, VR NEED online. Read/Write VR (have VR account for users). 5. With integrated scanmatik2. Helpdesk supply free Damaos for tuner(Free damaos as WinOLS damaso file ,WinOLS damaos and MAP package)<br><br>SM2 PRO Newly Added ECU, MED/EDC17 Read and Write without opening the shell Simos 12.1, 12.2 Simos PCR2.1 GPEC2, GPEC2A, GPEC4, GPEC4LM Just 3 point PCB connection into VIA holes. Can be connected without removing gel. SID208 MB SID307, SID310. Name: Ecu Programmer Dongle Applicable models: for /for SIM2K-240, SIM2K-241,SIM2K-250, SIM2K-251, SIM2K-260, SIM2K-305, MT86 for /LR SID208 for SID307, SID309, SID310 for SDI21.x for E6T83XXX, E6T32xxx for Transtron SH72544R for Transtron L4.3 for Hino EDC7UC31 for , for Greatwall DCM6.2AP for 8GMK/8GML, MJ9DF, 10GF for FAL MJ8DF/8F2, 8GMB/8GMC/8GMF/8GMW/8GSF/8GSW for MSD80, MSV80, MSD81, MSD85.0/MSD85.4, MSD85.1/MSD85.3, MSD87.1/MSD87.2, MSV90 for /for SIM2K-240, SIM2K-241,SIM2K-250, SIM2K-251, SIM2K-260, SIM2K-305, MT86 Material: ABS Color: green<br><br>Package Contents: 2pcs Ecu Programmer Dongle<br><br>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.