3.5mm Male Stereo to 2.5mm Male mono output cable audio aux Jack Male Converter
3.5mm Mono Male Jack to Male 1/8" TS Monaural Audio Plug Cable Connector 1.8m. 1 X 3.5mm Male stereo to 2.5mm Male mono output cable. Use to adapt older or miniature devices with a 2.5mm mono output to 3.5mm stereo.