AK90+ for KEY-PROG program key, read and write key information for EWS 1995-2009; improves read and write speed for some EWS systems. This product is ideal for EWS key matching, safe and effective to use. Functions: Read data dumps directly from MCU marked 1D47J, 2D47J, 0D46J, 2L86D without removing MCU from circuit board, easy to use. Renew, lock or unlock keys using AK90+ software. Program chips "EML 10030A" for making keys. Identify keys for all EWS and CAS, show VIN, key number, and change VIN and mileage in EWS. Latest update software version is V3.16 for EWS4.4 Compatible with EWS2.1, EWS2.2, EWS3, EWS3.3, EWS4, EWS4.4 Color: as shown Material: Plastic Package Contents: 1 x AK90 Unit 1 x AK90 10 Pin Cable 1 x AK90-Chip data reading adapter 1 x AK90 V3.09 software CD-ROM 1 x AK90 USB communication cable Only the above package content, other products are not included. Note: Lighting and different displays may cause the color of the item in the picture to vary slightly from the real thing. Measurement allowed error is +/- 1-3 cm.