Volbox inline audio volume control attenuator 3.5mm 1/8" aux;

The Volbox is a simple inline audio volume adjuster that allows easy sound level control without using the music player itself. It has a large, easy to grip volume knob. It has 3.5mm (1/8") sized input and output jacks. This lets you use your own audio cable for any cable length and quality level you need in your system. It can be used between your headphones and MP3 player or phone, between a music player and a larger home amp or stereo system. With a TV and a set of headphones, between your phone and headphones when listening to music, on a motorcycle or in your car. Use it anywhere you'd like to be able to easily adjust the volume level. The Volbox is hand built in Canada with good quality parts to provide many years of service. Box measures 50mm x 35mm x 11mm tall. Knob measures 20mm x 12mm tall. Note: This will NOT make the volume louder than the music player's maximum level. For that you would need an amplifier. Cables not included. No batteries required :)