Electret Microphone Amp, Adjustable Gain 0-20db Condenser Mic Preamplifier ME1 with 3.5mm Input, for Electret & Capacitor Microphone Interfaces

[Multiple Output Options] Three output ports allow for independent or mixed output, driving headphones directly for real-time monitoring. [Versatile Input] Built-in bias with 3.5mm interface for electret or capacitor microphones, ensuring compatibility with various recording setups. [ Audio] Utilizes rail-to-rail operational amp mc33202 for clean, high-fidelity sound amplification without distortion or noise. [Long Battery Life] Equipped with a 150mah lithium battery that can be charged with a mobile phone charger, offering over 10 hours of continuous use. [Adjustable Gain] Easily adjust amplification from 0-20db, powered by dc5-12v for precise control over microphone output levels. Spec: Item Type: Electret Microphone Amp Material: Aluminum alloy Power Supply: 3.7V lithium battery 150mah Input Interface: 3.5mm Package List: 1 x Electret Microphone Amp 1 x Charging Cable How To Use: Directly install and use

• [Multiple Output Options] Three output ports allow for independent or mixed output, driving headphones directly for real-time monitoring.
• [Versatile Input] Built-in bias with 3.5mm interface for electret or capacitor microphones, ensuring compatibility with various recording setups.
• [ Audio] Utilizes rail-to-rail operational amp mc33202 for clean, high-fidelity sound amplification without distortion or noise.
• [Long Battery Life] Equipped with a 150mah lithium battery that can be charged with a mobile phone charger, offering over 10 hours of continuous use.
• [Adjustable Gain] Easily adjust amplification from 0-20db, powered by dc5-12v for precise control over microphone output levels.