Read on to compare features and check out our recommendations for the best doorbell cameras on the market, based on value and consumer satisfaction:For the budget minded, the inexpensive yet dependable Eversecu Smart Home Doorbell with Motion Detection offers some advanced features, including motion detection, night vision, and real time audio ability. The Eversecu provides 720p resolution and comes with a 166 degree range of view. The motion detector picks up movement within a 120 degree range and will alert your smartphone. The battery operated unit is a good choice for homes or apartments that lack an existing wired doorbell, with battery life lithium ion battery sold separately lasting two to six months, depending on how often the camera is triggered by motion. Video records to a micro SD card sold separately inserted in the back of the doorbell. Its sleek look, simple configuration, waterproof case, and clear audio ability all make the Eversecu a favorite. Note also that the product comes with a limited one year warranty. Buy now. Powered by 4 AA batteries, the Vodool Smart Wireless Doorbell with Night Vision stands out for many reasons, including its motion detection capabilities, 166 degree range of view, and easy installation. When the Vodool senses motion, it starts recording video in 720p resolution to a micro SD card sold separately, and it can also be configured to send an alert to your smartphone, smart home device, or PC. The Vodool is compatible with Amazon’s Echo devices, allowing you to talk to the person at the door through an Echo Dot as well as through your smartphone.