You need reliability more than fancy equipment. A stable laptop, working camera and microphone, strong internet, charger, quiet room, and a simple backup connection are enough for most candidates.

A headset can help if your room has echo, but test it in advance. This consulting video-interview guide covers the practical setup and presentation basics.

Close notifications and bandwidth-heavy applications, place the camera near eye level, and keep paper and a pen within easy reach. A second monitor is usually unnecessary and can create awkward eye contact if you keep looking away.

Second monitor was more distracting than helpful for me.

Ethernet cable if your Wi-Fi is sketchy. Cheapest upgrade possible.