WindTech 20/421 Series -1.875" Inside Diameter - Off White Delvcam DELV-BPDU21 The BG-P1 has an alternate

The BG-P1 has an alternate shutter release button

5% Construction Filter: Optical glass

the  UL2D UltraLITE  from Eartec is a 2-person dual-eared headset system suitable for use on film sets

2x Elements/Groups 13/10 Diaphragm Blades 7

400 Ohms (at 1 kHz) Operating Voltage 1 to 10 V Connector Type 4-pin mini connector for Shure

WindTech 20/421 Series -1.875" Inside Diameter - Off White Delvcam DELV-BPDU21 The BG-P1 has an alternate1. 875" (48mm) Inside Diameter Off White The WindTech 20 421 Series Windscreen (Off White ) is made from high quality, hypo allergenic, open cell acoustical foam called SonicFoam. Please refer to this cross reference chart to check for compatibility with your microphone. Acoustically transparent Reduces wind noises, pop sounds and breath sounds Protects microphone from dust, dampness and physical damage Made in the USA Inside Diameter 1. 875" (48mm)