The Tascam WS-11 is an artificial-fur windscreen for DR-Series handheld recorders. It helps block even the highest wind gusts from penetrating the internal microphones. It works with the mics in XY or AB position. The WS-11 is compatible with the DR-1, GT-R1, DR-2d, DR-05, DR-07, DR-07mkII, DR-40, DR-100 and DR-100mkII.