
Used this to extend the front right speaker of my Logitech 5.1 surround sound system for my media center. It has volume and power on the speaker itself, which is why they added a serial port to it. Not sure why. But works like a charm.

Realme 10 Smartphone 8/128 GB RU, Dual nano SIM, Black
87 Review

Xiaomi BHR5846GL Redmi Buds 4 Wireless Headphones White, white
50 Review

Smart socket Xiaomi ZNCZ05CM Mi
73 Review

Get Organized With MILAPEAK'S 280Pc Dual Wall Adhesive Heat Shrink Tubing Kit For Marine Cable DIY Projects
33 Review