If you're trading crypto / yield farming and in need of a hardware crypto wallet, Ledger is offering a "back to school" deal with 20% off its products. Their latest flagship product, Ledger Nano X, also offers free shipping.
This is basically a USB stick that you use to hold your bitcoins / altcoins for added security, coupled with desktop/phone apps.
Basic specs:
Size: 72mm x 18.6mm x 11.75mm
Connectivity: USB Type-C / Bluetooth compatibility with Ledger Live Mobile
Box Contents: 1 hardware wallet, 1 USB cable, 1 getting started leaflet, 3 recovery sheets, 1 keychain strap
Compatible with 64-bits desktop computer (Windows 8+, macOS 10.10+, Linux) excluding ARM Processors. Also compatible with smartphones (iOS 9+ or Android 7+).
8 hours battery life in standby mode
They're shipping out from France I think so the end date might be in GMT.
A friend of mine has returned 2 of these due to defective screens