Monoprice 2.5mm Stereo Plug To 3.5mm Stereo Jack Adaptor - Gold Plated

This adapter has a stereo 3.5 mm female TRS jack and a stereo 2.5 mm male TRS plug. The connectors are gold plated to ensure a smooth, corrosion-free connection.Although this adapter will physically connect a headset to a smartphone headset/microphone jack, this will not allow use of the microphone. This adapter has TRS (Tip-Ring-Sleeve) connectors with three contact points, while a headphone/mic device requires TRRS (Tip-Ring-Ring-Sleeve) connectors with four contact points.

This adapter has TRS Tip-Ring-Sleeve connectors with three contact points while a headphonemic device requires TRRS Tip-Ring-Ring-Sleeve connectors with four contact points.

Although this adapter will physically connect a headset to a smartphone headsetmicrophone jack this will not allow use of the microphone.

This adapter has a stereo 3.5 mm female TRS jack and a stereo 2.5 mm male TRS plug.

The connectors are gold plated to ensure a smooth corrosion-free connection.

Color Gold plated.Weight 1 LB.