This Arlo AVD1001W100NAS video doorbell is the perfect addition to any modern home. With a wired connectivity option, this doorbell is hardwired for a reliable and stable connection. The black plastic material and antique brass finish give it an elegant and contemporary look. This video doorbell comes with a variety of features including microphone, night vision, streaming video, built-in speakers, audio recording, visual alert, adjustable volume, face recognition, water-resistant design, video recording, audio alert, motion-activated detection, and built-in microphone. It is compatible with Bluetooth and Wi-Fi smart home protocols and can be controlled by IFTTT, Apple HomeKit, Alexa, Google Assistant, Amazon Alexa, Google Home, and HomeKit. The doorbell is powered by a 30W power source and comes with one battery. It also has a round button shape and is suitable for home use.