Note:This accessory is a third-party product and is not manufactured or endorsed / .It is compatible with R/ Battery Doorbells products Description The battery doorbell replacement key tool is designed to assist users in securely removing or replacing doorbell components with ease. Its ergonomic design ensures a comfortable grip, while the durable material performance. Ideal for maintaining doorbell systems, it simplifies the process of accessing internal parts. Features -Color:Silver -Material:Stainless steel -Size:4.70X1.80X1.30cm/1.85X0.71X0.51in -Convenient and quick: with the battery doorbell replacement key tool, you can easily replace the doorbell battery, eliminating cumbersome steps -Multifunctional design: this tool not only serves as a battery replacement tool but also functions as a key for the doorbell, allowing you to activate the doorbell's features at any time -Durable and sturdy: made from materials, the battery doorbell replacement key tool is durable and , ensuring longterm use -Simple operation: no professional skills are required; simply insert the tool into the doorbell slot to complete battery replacement or activate the doorbell -High compatibility: suitable for most brands and models of battery doorbells, this tool can be used for maintenance and operation regardless of your doorbell's brand Package list: 1 x doorbell replacement key