Related: The Dyson Airstrait is at its lowest price ever ahead of Black Friday in a secret sale on Amazon To get this discount, you’ll need to clip the $110 coupon, which brings the price down to $319, instead of $429. This is $10 cheaper than the previous lowest price of the Supersonic.

If you've had your eye on the premium Dyson Supersonic hair dryer, today's sale price will save you $100 as long as you opt for the Prussia Blue/Rich Copper colorway. While winter's cold and dry weather can often lead to less than prefect hair, the Dyson Supersonic might be a key to changing that up this year.

We see tons of cool home tech being released each year – coffee machines that deliver perfect drinks at the push of a single button, robot vacuums that can do a better cleanup job than you can, and so on.

Major markdowns include Airpods for $89, a bestselling Shark vac for $97 and a cheaper-than-Amazon Ninja air fryer for $59.