Note: Please allow some error due to manual measurement. Specification: Item Type: Wired Microphone_x000D_Material: PVC, Metal_x000D_Total Length Of The Line: Approx. 3m/9.8ft_x000D_Directionality: Heart Shaped Pointing_x000D_Microphone Heart Type: Moving Coil Type Features: 1ALL METAL MATERIAL: Wired microphone is made of all metal, and then polished and painted by a press. It is hard and drop proof, impact resistant and corrosion resistant. 2HIGH EFFICIENCY FILTER COTTON: Wired singing microphone has a built in high efficiency filter to block outside wind noise interference. 3LARGE SOUND PICKUP AREA: Handheld microphone pickup area is large, excellent sound quality, effectively reduce interference. Plug and play, very convenient. 4ENHANCE RADIO EFFECT: Wired mic effectively filter noise noise, metal sound head built in sound insulation cotton, anti interference current sound, enhance the radio effect. 5EASY TO USE: Wired mic can be connected with 6.5mm/0.3in interface devices, with 3m of microphone cable, different scenes can be easily used. PackageList: 1 x Wired Microphone 1 x Connection Cable