Wide Pickup Range: 90/120 two-stage switching, built-in three-stage amplifier circuit, high sensitivity, sharp directivity. Remote radio is clear, round and natural. Two 3.5mm Audio Interface Cables: Mobile phone dedicated cable for connecting mobile phones and laptops; Camera dedicated cable for DSLR/ILDC cameras. Multiple Installation Methods: Standard cold shoe fixing and 1/4 inch screw hole fixing, can be directly installed on camera or other photography equipment, supporting multiple installation methods on fixed bracket. Sound Makes Image More Vivid: Can be fixed on DV with microphone hole. MS stereo system enables natural sound pick-up, delivering stereo sound image with superb clarity. Application: Suitable for interview, recording, etc. Compatible with devices with 3.5mm port: smartphones, DSLR cameras, video cameras, recorders, personal computers, etc. Specifications: Material: ABS; Color: as shown in the picture; Microphone Type: Electret condenser; Directivity: Unidirectional; Frequency: 20-20000Hz; Sensitivity: -42dB±3dB (0dB=1V/Pa); Load Impedance: Less than 0.68K ohms; Test Voltage: 1.5V; Line Length: 31.5cm / 12.4inch; Microphone Size: 9*4.5*3.5cm / 3.5*1.8*1.4inch; Microphone Weight: 24g / 0.85oz; Package Size: 10*9*5cm / 3.9*3.5*2inch; Package Weight: 65g / 2.3oz. Packing List: 1*Microphone, 1*Blowout Prevention Sponge, 1*Mobile Phone Dedicated Cable, 1*Camera Dedicated Cable