3.5 mm COILED AUDIO CABLE - the MAX stretched length about 1.3 m the coiled designed keeps things tidy no excess cable to tangle. 4 POLE - 4 conductor TRRS (tip ring ring sleeve) adapter very versatileRIGHT ANGLE DESIGN - Right-angle connectors allow you to connect to tight spaces making it difficult to reach areas without ordinary straight connectors. PROTECTION EQUIPMENT - The 3.5 mm female connector can be connected to a plug reducing the number of plugs and unplugs protecting the equipment socket and helping to last long daily use. UNIVERSAL COMPATIBILITY - Perfect for connecting devices such as smartphones tablets to auxiliary inputs headphones amps and more with all universal 3.5 mm devices.