BK-201 Wireless Belt Pack is ideal for opening occasions, including TV studio, OB Vehicle, live performance etc. The system adopts 2.4G frequency wireless transmission technology and digital module with 99 channels. To avoid interrupting outside, it can be automatic frequency hopping. The wireless intercom system is stable and reliable performance, flexible configuration, clear voice, simple operation and strong anti-interference ability.

BK-201 has small and light appearance, which adopts battery to supply power. It is simple for using.