Vocopro’s Guitar-Streamer is an innovative way for a guitarist to stream their talent wirelessly from guitar to the computer’s USB with the audio interface build into the wireless receiver. The sound is sent directly from the guitar or effect pedal to the computer without the need for an additional audio interface or recording device. It’s like having an instrument cable connected directly to the USB of the computer without being tied down by cords. Guitar performers and creators can now stream their talent to the world! Features: USB receiver support PC and Mac operating system’s for streaming and recording Plug and play system Featuring a wireless guitar transmitter and a wireless receiver with USB sound card build-in Tap-and-Sync(tm) allows users to change frequency and automatically re-connect at the tap of a button Up to four frequency groups, designed to work together without interference Built-in rechargeable battery with 6 hours of run time on each charge (3.7v Li-ion 650 mAh) Extend run-time with Mini 5V USB charging port or power bank (not included) as power source Digital UHF operates in 900 MHz, away from TV, radio and Wi-Fi Interference System Includes: Commander-GT-3 x 1 Commander-UR x 1