The EWS 4.3 4.4 IC adapter does not need to solder any wires, no wire bonding, just read the data on the-board. Made of plastic material, this adaptor requires no bonding wire and is compatible for xprog-m, ak90 & r270 programmer. Ideal-for car repair enthusiasts and who want to upgrade-their ews without any hassle. Whether you're working in a garage or-, this adaptor is perfect for reading the 9s12(2l86d) on-board circuit with ease. Take your car repair skills to the level with this reliable and easy-to-use adaptor that will -time and effort! For EWS-4.3 & 4.4 IC Adaptor (No Need Bonding Wire) for R280 , XPROG-M, AK90 & R270 Programmer Note: Installation guide not included, we strongly recommend you professional installation. Please check as much as possible to make sure the item is what you need. The Compatibility Is Just For Please Compare The Part Number With Your One Before Purchasing! Colour:Photo Color Material:ABS Package Contents: 1 x ECU Key Programmer 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.