Yanmai R2 Mini Plug&Play Wireless Interview Sound Recording Unidirectional Microphone

Features: Mini super 90 rotatable,fashion and simple design. Compatible for all smart phones,especially for video recording. High quality condenser microphone transducer,true and perfect sound. Functions: Live recording,Conference recording,Video chatting,mobilephone Karaoke,Real time monitoring,Music recording,Classroom recording,Interview recording,Voice recording,etc. Unique patent in appearance&utility model. Best gift for birthday, wedding and anniversary Specification: Brand: Yanmai Model: R2 Color: Black Mic Unit: Unidirectional 9750, Dia. 9.7mm Materials: Aluminum shell,Copper plug gold plated,Steel grill and ABS lining Impedance: 2.2K Work Voltage: 1.0V--2.0V Work Current: 500A SNR:>56dB Sensitivity: -38dB3dB (0dB=1V/Pa) Frequency Response: 50Hz-16kHz Plug: 3.5mm 4-pole gold plated plug Product Length: 56mm Product Diameter: 12.9mm Product Weight: 6.5g How to use: Plug and Play Product size: 1.20 x 1.20 x 5.60 cm / 0.47 x 0.47 x 2.2 inches Product weight: 0.0136 kg Package size: 11.80 x 2.40 x 10.00 cm / 4.65 x 0.94 x 3.94 inches Package weight: 0.0600 kg Package Contents: 1 x Mini microphone 1 x Audio Adapter 1 x Windscreen 1 x Gift Package Box