RCA Metal Vehicle Elbow Clamp External Lotus Plug Bluetooth-compatible Collar Clip Microphone

• This microphone is independent, novel, compact, easy to carry

• It can be clipped to the neckline, hem and underwear

• It can be used for stage performances, lectures and lectures

• It can also be used for meetings and online chats, so that you don't have to spare a hand to control the microphone

• Each has a foamed cotton 

• Single-pointing (heart-shaped) core to ensure sound effect

• Double insulated shielding wire, quality is more assured

• The shell is made of all-metal materials, with better texture and durability

Specifications:

• Material number: ZJ011MR 

• Brand: ZHIJIA

• Frequency response: 50Hz-20KHz 

• Impedance: 680Ω

• Midhead size: Ø9.7X5.2mm 

• Sensitivity: -47dB + 3dB (0dB = 1Pa) 

• Directionality: Heart type is conducive to preventing screaming 

• Plug: 3.5MM (straight, elbow, SM, lotus head) 

• Wire diameter: 2.5MM 

• Shielding enameled wire length: About 1.2m