Amazon.com: Maker hart JUST Mixer S, Portable 3 Channels Mini Audio Mixer with 3.5mm Stereo Input/Output, ideal for Broadcasting, Podcasting, Streaming, Recording and PC Gaming : Musical Instruments
Just Mixer Maker Hart Mini 3 Channel Portable Battery Powered Audio Mixer - Wireless Module - AliExpress
Maker Hart Just Mixer S 3 Channel 3.5mm Stereo Input/output Mini Audio Mixer Battery Usb Power Audio Mixered Portable Pocket - Speaker Accessories - AliExpress