Product details of Boya M1 Microphone Clear Noiseless Recording For Smartphone, DSLR, Laptop & PC

• Superb sound for presentations
• High-quality condenser
• Frequency Range 65Hz ~ 18 KHz
• Cable 6.0m
• Polar pattern Omnidirectional
• Connector 3.5mm (1/8”) 4-pole gold plug
• Power Module 18g
• Battery LR44
• High quality product
• Easy to use
• Easy to carry
• Sensitivity -30dB +/- 3dB / 0dB=1V/Pa, 1 kHz
• Output Impedance 1000 Ohm or less
• Dimension 18.00mmH x 8.30mmW x 8.30mmD