Free your computer-based recording or livestreaming rig from the constraints of cables and complicated set up with the Convergent Design Erika, a wireless USB microphone system that's ultracompact, extremely simple, and cost-effective, making it ideal for content creators, podcasters, mobile journalists, educators, and more. The system comprises a miniature USB receiver with a stand and an equally tiny transmitter with a built-in omni microphone.
The mic/transmitter unit features a USB-rechargeable battery and a convenient magnetic attachment method, allowing it to be used as a lavalier mic or a table mic. Set it face down to mute it, or let the AutoMute function automatically cut the signal when the mic is taken out of the work area. Gain can be adjusted in your operating system's sound settings. Separate firmware versions are available for Voice mode (22.050 kHz) and Music mode (44.1 kHz), and the transmission power is adjustable to optimize battery life (24 hours max) or range (300' max). Use a single Erika system or add up to three more units (available separately) to individually mic up to four subjects.