Note:This accessory is a third-party product and is not manufactured or endorsed / .It is compatible with R/ Battery Doorbells products Description This tool is ideal for homeowners and technicians seeking a solution for doorbell system upkeep. The battery doorbell replacement key tool is compatible with various video doorbells models, offering a secure way to access battery compartments or mounting brackets, ensuring uninterrupted functionality and convenience. Features -Color:Silver -Material:Stainless steel -Size:4.70X1.80X1.30cm/1.85X0.71X0.51in -Quick battery replacement: the battery doorbell replacement key tool simplifies the process of changing your doorbell's battery, making it quick and effortless -Functionality: this tool doubles as a key for your doorbell, allowing you to easily access and operate its features -Sturdy construction: made with materials, this tool is designed to withstand regular use and provide durability -Effortless operation: no technical expertise is needed; simply insert the tool into the doorbell slot to perform battery replacements -Universal fit: designed to work with most battery doorbell brands and models, ensuring you can use it regardless of your doorbell's make Package list: 2 x doorbell replacement key