Gaw-802 good quality external dslr mic wireless lavalier studio recording microphone for camera
features: the wireless frequency range is 620-690mhz, the wireless receiving distance of 30m. the signal is stable, the sound quality transmission is not affected, let the recording do whatever you want. automatic wireless connection, no need to set the frequency point, boot automatically connected successfully. this professional wireless lavalier microphone system not only can be used in formal interview but also works for making professional occasions. intelligent environment noise reduction technology is adopted to effectively filter the noise or wind noise caused by the external environment. specifications: material: plastic color: black battery: 4 x aa battery(not include) types: collar microphone, condenser microphone product size(about): 92 x 24 x 66 mm package included: 1 x t1 transmitter 1 x r1 receiver 1 x receiver output