The Beats Studio Pro headphones are more than half off for Prime Day. That brings the price down to $170, which is a record ...

We also found more than $50 in savings on a Logitech G Astro A 30 headset and a Dyson air purifier that will also heat or cool your room for 25% off! No tricks; only treats today!

Remember this rule that also rhymes: "Never pay full price for an Amazon device," whether it's a Kindle, Fire tablet/TV/stick, Ring camera, or Blink video doorbell.