Features:Anti-theft Design: Unless the door is opened, it'll not be faraway from the side of the door. Full-coverage doorbell rack and a creatively invisible solving method. No extra anxious about dangerous guys stealing your doorbell.Applicable Doorbell Models: Suitable for Video Doorbell 1, Video Doorbell 2, Video Doorbell 3, Video Doorbell three Plus, Video Doorbell 4, Video Doorbell 2020, Video Doorbell 2021, Video Doorbell pro, Video Doorbell pro2, Blink Video Doorbell 2021. Any 2.55x5.11x1.14 (wide*height*thick) length of video doorbell could be mounted.High-quality: Adopt with ABS and chrome steel material, sturdy and hardness enough to provide lengthy provider life.Easy to Install: No drilling mounting, set up the anti-theft mount within 10min as quickly as you obtain the product.Compatible Door: Suitable for most type of door. The thickness of the door should be between 0.59 inches and 2.36 inches, door hole width >0.0 6inch. Please measure your door thickness before order. It can be utilized for doorways that open left or right.(Doors that must be opened inward!) Specification:Material: ABS + Stainless SteelAPPLICABLE DOORBELL Model: Video Doorbell 1, Video Doorbell 2, Video Doorbell 3,Video Doorbell 3 Plus, Video Doorbell 4, Video Doorbell 2020, Video Doorbell 2021, Video Doorbell pro, Video Doorbell pro2, Blink Video Doorbell 2021Maximum size of Video Doorbell: 2.55x5.11x1.14 (wide*height*thick)Applicable Door Thickness: 0.59inch-2.36inchDoor Gap Width: >0.06inchPackage Size: 14x13x7.5cm/5.5x5.1x2.9inPackage Weight: 360g/12.6ozPacking List:1 x Doorbell Mount Kit