• High-fidelity Omnidirectional Metal Microphone: Energy saving and environmental protection design, easy to operate, plug and play
• 6m Length: Long enough to hide it in your coats, and convenient for some official interviews, and vlogs
• Omnidirectional and Noise Reduced Mic: High-quality capacitor core, intelligent noise reduction, pure sound pickup, realistic sound reproduction, all-round sound collection, high sensitivity, high fidelity sound quality (recommended distance from the sound source not exceeding 20cm).
• Plug and Play: No software or drivers needed. Simply directly to any 3.5mm  device and you're ready to record
• Wide Application: Widely used in journalist interview recording, live video recording, karaoke recording, live video recording, online teaching video production, etc.

Specifications:

• Transducers: Electret capacitors
• Directionality: Omnidirectional
• Frequency range: 65Hz-18KHz
• Signal/Noise: 78 dB SPL
• Battery type: including LR44
• Sensitivity: -30dB+/-3dB/0dB=1V/Pa, 1kHz
• Output impedance: below 1000 ohms
• Connector: 3.5mm (1/8) 4-pole gold plug
• Size: 18 * 8.3 * 8.3mm (microphone)
• Cable length: 6m
• Weight: 20.5g (microphone: 2.5g, power module: 18g)