At the moment, the best hot-swappable keyboard I've tested is the Glorious GMMK 3 - it's easily the most customizable way to build your own custom keyboard without diving into the expensive parts ...

Corsair VIRTUOSO RGB WIRELESS High-Fidelity Gaming Headset: was $199.99 now $99.99 A high-fidelity audio experience, all-day comfort from its premium memory foam earpads, and hyper-fast ...