This HelloBaby Wireless Video Baby Monitor features a high-resolution 3.2-inch digital color LCD screen with enhanced 2.4GHz wireless technology for a private and stable connection. It provides high-definition audio and video streaming with automatic infrared night vision. The VOX mode intelligently activates the monitor when sound is detected, and the receiver can be paired with up to four cameras (one monitor and one camera included). Key features include a 3.2-inch screen, VOX mode, no signal alarming, low battery alarming, temperature monitoring, two-way talk, optical pan and tilt, sound-activated LED indicator, screen-off audio-only mode, 2X digital zoom, and 8 lullabies. The monitor is equipped with a UK interface plug.