Related posts
Feature
TRRS 4 conductors 4-poles(tip, ring, ring, sleeve) 2.5mm male to 3.5mm female stereo audio extension cable.This audio adapter lets you use the 3.5mm earphones on devices that have 2.5mm audio jack.
Headphone/Microphone compatible. 2.5mm to 3.5mm adapter.
Molded gold plated connectors, resists corrosion and ensures minimal signal loss.
Provides stereo/mono capabilities, great clear audio quality.