Produk dijamin ORIGINAL CATEFO Garansi Resmi 1 tahun PT. VISIMODA ANDALAN. The CaTeFo FO-G4 is a lightweight, high performance wireless microphone, especially designed for DSLR video, ENG(electronic news gathering), EFP (electronic field production), and other professional recorders. Features -Durabel and Clear Sound -8 Channels for Select -Adjustable Volume -Mic/Line in Input -Real Time Monitor Jack -Operating Range Up to 100 Meters -Powered by one AA Battery/ USB C Charger Specifications Channels: 8 channels Frequency: 572MHz-585MHz Frequency response: 50Hz~1600Hz Signal/Noise: 75dB or more Distortion: 0.9% or less (32Ω,1 KHz,65mW output) Earphone output level: 32Ω,65mW Reception sensitivity: When input 10dBu, S/N is mor e than 45dB Audio input/output connector: 3.5mm audio connector Operation range: 100m Power requirements: 3V DC (two AA size batteries) or USB 5V Dimensions: 80 x 65 x 21.5 (mm) Weight: Transmitter: 55g (Without battery)/Receiver: 65g(Without battery) Packing List: 1x Receiver 1x Transmitter 1x Lapel Mic 1x 3.5mm TRS Audio Cable 1x 3.5mm TRRS Audio Cable 1x Shoe Mount Adapter 2x Belt Clips 1x Hard Case