Prime Day is coming, and if you want to shop all the best deals, you'll need an Amazon Prime account.

Amazon has now knocked a massive 65% off the 6-piece Blink Outdoor 4 XR wireless security camera system, dropping its $420 price to just $147.

As someone who's been covering this specific sale for about seven years and counting, I've learned how to spot a good deals amongst a wave of iffy discounts—and I'm already seeing deep discounts on br...