Rode NTG1 Condenser Shotgun Microphone Amazon as the seller is the ONLY authorized Fulfilled by Amazon Dealer, and purchases from unauthorized dealers carry No Warranty A lightweight condenser shotgun microphone designed for professional applications in film, video, television and production The full frequency response, low noise and audio transparency make it an ideal film, video, and voice over microphone The low weight (105g/3.7oz without battery) makes it an ideal boom microphone Features a native 20Hz-20kHz response and a high-pass filter at 80Hz to prevent low-end noise such as traffic from being recorded The included WSVM windshield minimizes light wind noise and plosives during recording