1. Input voltage: 5v
2. Features: gorgeous sound quality, anti-blowout noise reduction, strong radio
3. Microphone sensitivity: -30dB
4. Frequency response: 20-20000Hz
5. Sound card + E300 microphone + small tripod: microphone x 1, V8S live sound card x 1, tripod x 1, USB charging cable x 1, monitor earphone x 1, for Canon cable x 1, recording accompaniment cable x 2
6. Sound card + E300 microphone + cantilever stand: microphone x 1, V8S live sound card x 1, cantilever stand x 1, USB charging cable x 1, monitor headset x 1, for Canon cable x 1, recording accompaniment cable x 2
