For the Ring door bells sizes as follows
Ring 1st & 2nd gen please select 70mm width
Ring Pro please select 50mm width
Ring view cam please select 50mm Width
Ring video 3 plus please select 70 mm width
Installation - ( Please see pic ) The shade is fitted with strong double sided mounting tape along the back edge it is possible for a hassle free fitment to fix the shade with just the mounting tape to the wall, However for ultra reliable fitment the design of the shade has been revised and it is recommended to fit the sun shade using the fixings provided which will require a single hole drilling into the wall Please see illustration pics.
You will receive instruction sheet and fixings with this product 😊
*Note- there is no need to un-install your doorbell to fit this product...
Please bare in mind unlike an injection molded part, the 3D printing process leaves tiny visible layer lines !
For further information please search online for 3d printing.