Specifications

Funmusic MKII Mini Portable Headphone Amplifier
Color: Black
Quality assurance, one year warranty

 Funmusic MKII Mini Portable Headphone Amplifier

Distortion--0.0010% (out-1V 1000Hz)
Frequency response-- 5Hz--( -0.6dB) 200KHz--( 0.3dB)
Output power--200mW(32 ohm)
Impedance for headphones--8 ohm ~ 300 ohm
Magnification--1-2-4 times(adjustable)
Full charged working time--35H
With built-in rechargeable Lithium-Ion battery and short-circuit two-way protection system,will not damage by excessive charge.