IoT-Unear A30T is a desktop all-in-one USB video conferencing device for huddle-to-small-sized teams. This product has a 100° ultra-wide horizontal view and supports full HD video calls. The built-in 4-element omnidirectional microphones array, customized, human-voice-optimized wideband speaker, enables 15 feet full-duplex two-way communication and stable HD audio and video conference experience. IoT-Unear A30T has an embedded camera, microphones, and a speaker into one single device. Features such as USB plug & play and general compatibility with leading online conference platforms makes IoT-Unear A30T an excellent choice for conference rooms hosting 1-8 people and an online collaboration efficiency booster for all business teams.