Our Doorbell Removal Pin Key Tool is designed to replace your lost security key to remove your Nest Hello, Arlo and Eufy Video Doorbell from its mount. By utilizing this tool, you are able to replicate the action of the manufacturer security pin but inserting it on either the top or bottom, dependent on model and pulling gently on the doorbell to release it. Compatible - Fits multiple models of video doorbell. All Arlo Video Doorbell Models, All Eufy Video Doorbell models, and all Nest video doorbell models. The two inch knurled handle allows for great grip while removing the doorbell. Fits both the slot on the Nest Battery Doorbell and the hole on the Nest Wired Doorbell. Our Removal Pin Key Tool is designed to replace your lost security key to remove your Nest Hello Video Doorbell, Arlo Video Doorbell, Eufy Video Doorbell, Eufy Video Doorbell Dual, from its mount. This tool is used to remove the doorbell from the mount so that you can charge or service it. By utilizing this tool, you are able to replicate the action of the manufacturer Security Pin by inserting it on either the top or the bottom, dependent on model and pulling gently on the doorbell to release it. This is a third party product. br Compatible with Models: All Eufy Video Doorbells All Arlo Video Doorbells All Nest Video Doorbells