The Blink Video Doorbell Camera is a stylish push-button doorbell in white, perfect for enhancing security at your front door. This model includes an extra back piece for added convenience. With the option to use 2 batteries (not included), this camera from Blink provides a reliable and efficient way to monitor your home. Consists of 1 blink doorbell camera wirh back panel and 1 additional back panel for the doorbell camera. It also has the tool to take the camera off the back panel. ( see last photo)
eBay