Rode WSVM Pop Filter/Wind Shield for VideoMic, NTG1, and NTG2 Microphones Amazon as the seller is the ONLY authorized Fulfilled By Amazon Dealer Purchases from unauthorized dealers carry No Warranty Compatible with NTG1, NTG2, Videomic, and Deadcat Weight: 4gm Dimensions: 50mmH x 50mmW x 162mmD Weight; 4g Dimensions;  50mmH x 50mmW x 162mmD