Find the electronics you need at Maplin and save whilst you're at it! They've got everything from sat navs to TVs and computers, and with a code, you'll get a bargain for sure.
Once you've found something great to buy, click "buy/reserve" and then at the top of your screen, you'll see a preview of your basket. Click "go to checkout" and you'll be taken to go and add your code.
Open the Promotional Codes site and find the Maplin code you'd like to use, then copy it. Head back to Maplin and in the voucher code box, paste your code right in. Click "apply" and your total will update. Next choose "reserve at store," "Maplin checkout" or "Check out with PayPal."
Enter your email address and click "continue," then type in your billing address and click "continue" again. Now add your payment info and click "confirm order." That's it - your new electronics will be on the way for you to enjoy!