Description
Specification Adjustable sound attenuation (0dB, +10dB) Capacity: One 1.5V AA battery Frequency response: 35-20,000Hz +/-3dB Sensitivity: -35dB +/-1dB/0dB = 1V/Pa, 1KHZ Signal/Noise Ratio: 78dB or more Microphone: Two 9.7.7 mm condensatormMicrophone output impedance: 2000 ohms or less. Box contents: 1 x video handle. 1 x smartphone holder. 1 x for GoPro mount. 1 x camera audio output cable. 1 x smartphone audio output cable. 1 x for GoPro audio output cable. 1 x windscreen. 1 x Pergear cleaning kit




