kenable 4 Pole Adapter 3.5mm Jack Socket to 2.5mm Mini Plug AV

4-POLE CONNECTIVITY – Converts 3.5mm jack socket to 2.5mm mini jack plug, supporting stereo audio plus microphone or composite video signals on all four conductors for full AV compatibility HEADSET & MICROPHONE COMPATIBLE – Ideal for connecting headphones with built-in microphone to devices with 2.5mm ports, enabling hands-free calling and audio playback on older mobile phones and communication equipment VIDEO & AUDIO OUTPUT – Supports composite video with stereo audio transmission, perfect for connecting camcorders, older media players, and AV equipment with 2.5mm outputs to standard 3.5mm inputs GOLD-PLATED CONTACTS – Corrosion-resistant connectors ensure reliable signal transfer and long-lasting performance, maintaining clear audio and video quality through repeated connections COMPACT PORTABLE DESIGN – Small form factor adapter easily fits in pockets, cables bags, or tech kits, providing a convenient solution for legacy device connectivity without bulky cables