This is an ignition key holder for a CBX400F. It's an old item. Apparently, the headlight lights up when you insert the key. It's unused, so it should work if you replace the battery, but I'm not sure. Please understand. Thank you. Although it's a new, unused item, there are storage scratches and fading on the packaging. Please be aware of this. Please take a good look at the images. For those who want it, please purchase it.