Mini Stereo Audio Volume Controller Headphone Volume Adjuster Portable 3.5mm Jack Output (Pack of 1)

How to Use: Plug and play, no power supply required. Specification: Item Type: Mini Stereo Preamplifier Input: 3.5mm Output: 3.5mm Size(LxWxH): Approx. 88 x 38 x 38.5mm / 3.46 x 1.5 x 1.52in Package List: 1 x Mini Stereo Preamplifier

• SMALL AND PORTABLE: Mini stereo preamplifier possess small size, easy to carry and use. Size is 88mm(L) x 38mm(W) x 38.5mm(H)
• JACK 3.5MM OUTPUT: This fader input and output are stereo, usually used to control small controls, installed between the source and the preamp or between the preamp and the amplifier, strings in the loop. Outputs are 3.5mm or jacks
• BETTER EQUAL SOUND CIRCUIT：When playing music at a low volume, feels that the treble is weak and dull, and the bass is small and weak. According to the characteristics of human hearing, the equal sound circuit increases the treble and bass at a low volume, making the sound range wider and better
• LOSSLESS AND INTERFERENCE This is a stereo switch box with lossless , solid aluminum alloy shell with strong interference
• WIDELY COMPATIBLE WITH ALL DEVICES: Fit DVDs, CDs, set top boxes, MP3s, TVs, cell phones, computers, tablets, turntables, sound cards, guitars, basses, electronic musical instruments, game consoles or other devices