camera stopped connecting to sync module after battery change : r/blinkcameras
How to install batteries on Outdoor 4 camera — Blink Support
Skyworld Blink Camera Housing and Wall Mount Bracket for Blink XT /XT2 and Blink outdoor3 Indoor/Outdoor with Sync Module Outlet.360° Adjustable Bracket and Weather Proof Protective(Black 5 Pack) : Electronics
How to change the Blink Outdoor Camera batteries
How to install batteries on Outdoor 4 camera — Blink Support
How To Set Up Blink Outdoor Camera
Blink cameras - How to remove the back cover to install batteries — Blink Support
Mounting your Blink Outdoor and Indoor (3rd Gen) Camera — Blink Support
How to Set Up the Blink Solar Panel Mount — Blink Support
Video Doorbell - Removing the back cover and installing batteries — Blink Support