Save on refurbished Apple and gaming tech in Back Markets 72-hour flash sale

TL;DR: From Dec. 16-18, Back Market is running a 72-hour flash sale on a wide range of refurbished tech. Mashable readers can enjoy limited promo codes on select refurbished Apple and gaming devices.
Black Friday and Cyber Monday are great opportunities to save on high-end tech, but if you're still shopping for more deals before the holidays kick off, Back Market is here to help. The retailer — a popular hub for refurbished tech — is holding a huge 72-hour flash sale from Dec. 16-18, and Mashable readers can save on a selection of items by using promotional codes, activated by clicking the product links below.
These promo codes apply to a variety of top tech products and will auto-apply the full discount at checkout. They're only available while supplies last, or until the end of the sale on Dec. 18. It's also important to note that only one code can be used per customer per order during this period, and they can't be combined with any other discounts.
Check out the selection of promo codes below. There's a limited amount of each, so act fast to grab your favorites while supplies last.
The best deals on wearables and audio
Apple Watch Series 9: Limited codes. $15 off, auto-applied. Ends Dec. 18 or while supplies last.
Apple Watch Series 10: Limited codes. $20 off, auto-applied. Ends Dec. 18 or while supplies last.
AirPods Pro 2 (2022): Limited codes. $10 off, auto-applied. Ends Dec. 18 or while supplies last.
AirPods Pro 2 (2023): Limited codes. $15 off, auto-applied. Ends Dec. 18 or while supplies last.
The best deals on consoles and gaming
PlayStation 5 Digital Edition: Limited codes. $35 off, auto-applied. Ends Dec. 18 or while supplies last.
PlayStation 5 Slim Digital Edition: Limited codes. $35 off, auto-applied. Ends Dec. 18 or while supplies last.
Nintendo Switch (2019): Limited codes. $15 off, auto-applied. Ends Dec. 18 or while supplies last.
Nintendo Switch OLED: Limited codes. $20 off, auto-applied. Ends Dec. 18 or while supplies last.
If you're curious to learn more about Back Market, they're all about making sure high-end tech finds a long-lasting home, rather than being thrown away. According to their website, their mission is to "make refurbished tech the mainstream choice, by extending the life of devices, fighting electronic waste, and challenging today's throwaway culture."
Again, this flash sale only runs from Dec. 16-18 and there are limited codes available for each item. Be quick to pick up the items that catch your eye, as this is a great opportunity to score some last-minute gifts ahead of the holidays.