Comtec Engine Starter JB23 with harness. A self-made instruction manual is also included, so I think it can be easily installed. Early models are also on sale. It seems to be compatible with Wagon R MH21s. Please check the product condition in the photos. Door lock adapter included. The setup instructions are also illustrated on the main unit, so it's easy. I have checked it before listing, so I cannot respond to issues such as not being able to install it or start it. Since it is used, it is basically 2N (no claims, no returns), Please purchase with your understanding. Installation is at your own risk. Be sure to perform the initial settings written on the main unit. It has a turbo timer, so I think it's very good. First come, first served, thank you. For those installing on an MT (manual transmission), I will also include the clutch release method, so please send a message at the time of winning the bid that you will be installing it on an MT. I used it with the key type, so the wiring is for the brake wiring and ground, and the door lock adapter is Car Mate, but I will include a wiring diagram. Please judge the product condition from the photos. Recently, a person named daddy sinceity on another site purchased it and said the engine wouldn't start. I thought it was a initial defect, and as a courtesy, I exchanged it for a different one. It started properly, and since the exchanged one was very rare, I asked for another exchange. They then got angry, saying that I was the one who offered the exchange, and even left a negative review. Therefore, I will not accept returns or exchanges, thank you. I did this as a courtesy, and it's disheartening to be treated that way.