Unlike other doorbell with only two batteries, this doorbell can accommodate 3 rechargeable 18650 batteries for up to 10 months of usage. Easy to remove the batteries for recharging or directly charge the doorbell with a Micro USB cable( not included). * 3 ways to power the doorbell: 1. Hard wire with AC 14-24V input (adapter not included), 2. Charge it using Micro usb cable, 3. Three rechargeable 18650 batteries( NOT Included)
Matching door Chime can be plug into any power outlet in your house, provide loud and clear rings when someone is at your door step, not to concern if you missed the phone notification or didn’t have the phone with you. Adjustable volume and many ring tunes to choose from.
Smart passive infrared radiation sensor send you phone notification when movement is detected. There are three sensitive level, low, medium and high, adjust the levels from the app.
Real time 2 way audio let you response to a ring anywhere anytime, see the face of your visitor and ask them questions before opening the door. If you’re away and a package arrived, you can tell the carrier what to do with it. * Support up to 4 users to view live video feed, but only one main user can use the direct intercom.
