【Brand】 Enlarge Shoji, allows locking the car while the engine is running. Everything in the images is included; there are no instruction manuals. Used for about a year; it was working normally until removal, with no issues. The installation vehicle was a Reiwa 5 model, electronic parking brake equipped, N-BOX Custom Turbo Style Black. It is being sold due to the vehicle's sale. It allows you to lock the car with the engine running, which was very convenient in summer and winter. As there is no instruction manual, please consider installation after checking the website, YouTube, etc., yourself. Installation should take about 5 minutes for someone familiar with it; it took me 5 minutes. There's no need to remove interior parts; you just insert the product in between, it was very easy. 【From the website】 By installing this product, you can lock the car while the engine is running. You can maintain a comfortable temperature inside the car in both summer and winter. There are various situations where you want to leave the air conditioning on! When you want to leave your pet in the car for a short while, when you have a lot of groceries, or when a baby is sleeping soundly and you suddenly need to go to the restroom! The inside of the car can get very hot even in a short time during the summer. This is very useful in such situations! Of course, it also keeps the car comfortable in the winter. Of course, you won't be locked out if you forget your key inside the car, so there's no worry of being locked in. 【Compatible Models】 N-BOX/N-BOX custom late model 【Model】 6BA-JF3/6BA-JF4 【Year】 June 2019 (Reiwa 1) ~ N-BOX/N-BOX custom early model 【Model】 DBA-JF3/DBA-JF4 【Year】 September 2017 (Heisei 29) ~ June 2019 (Reiwa 1) *The operation of the back door is different for the early model; the video is also for the late model. Please see the explanation on the page for details. *Confirmed to work on actual vehicle N-BOXcustom 【Model】 6BA-JF3 【Year】 Registered in December 2021 (R3) ■Product Contents■ ・Connector with wiring x 1 *Installation and instruction manual are not included. Please purchase only if you can install it yourself after checking the images and videos on the page.