Features: 1. Widely used in classroom for audio enhancement. 2. IR code, easy to set up the link between the transmitter and receiver. 3. Hnad free and portable, neck pendant design. The voice does no…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea