Key features

• •This mono to stereo adapter cable is designed to split a mono signal from a 1/4" output into both channels (left and right channel) of a 3.5mm input, It could be used to connect a mixing console, guitar amp, bass, mono radio to a portable media player, cell phone, laptop, recording device, or similar device.
• •This 1/4 mono to 3.5mm stereo cable only used as a mono (output) to stereo (input) connect, if it used as a stereo (output) to mono (input), this could burnout the stereo output stage of the device. The 3.5mm plug is a standard 3 pole (2 rings and a tip) connector, This won't work on a Smartphone that has a 4 Pole TRRS port. You may need a TRS to TRRS adapter.
• •Heavy Duty Gold-plated connectors resist corrosion, provide durability and improve the signal transmission, ensures minimal signal loss.
• •20 AWG 4N OFC Wire, High Density Shielding and Al-foil Shielded to Prevent EMI/RFI Interference ensuring the highest quality audio transfer without static, or popping.
• •Heavy Duty Flexible Rubber Jacket, Top quality and made by environment-friendly material, Polyethylene insulation improves high frequency response.