Vivint Door Battery Replacement
Vivint Door Battery Replacement . The doorbell has a battery which can be easily replaced by taking out the old batteries which is beneath the sensor and replacing it with two cr2032 batteries. After that, snap the front cover back into place. Vivint Smart Home review An excellent allinone smart security system from www.the-ambient.com This will turn off after 5 minutes, so be quick. Put the sensor back into the door by lining it up with the guides in the door. This will give you access to the battery.