Autoblog and Yahoo may earn commission from links in this article.You can benefit from installing a dash cam in your car year-round. But it can really come in handy during the summer months, which is when more car accidents occur than at any other time of the year. The period between Memorial Day and Labor Day, in particular, is often referred to as the "100 Deadliest Days" because of all the crashes that occur during it, so it makes perfect sense to set up a dash cam now if you don't have one already.Walmart sells tons of dash cams, and quite a few are on sale during the retailer's Summer Deals event, which runs through Sunday, June 28. One of the best deals we've seen on a dash cam involves the Redtiger 4K Dual Dash Cam. Its regular retail price is $190, but for a limited time, you can buy one for only $100 at Walmart, a savings of nearly 50%.Redtiger 4K Dual Dash Cam, $100 (was $190) at WalmartRedtiger 4K Dual Dash Cam, $100 (was $190) at WalmartCheck PriceLike many other state-of-the-art dash cams, this Redtiger model includes both a front-facing camera that records in 4K and a rear-facing camera that records in 1080p HD. The front cam captures crisp video at a 170-degree angle, while the rear cam captures it at a 140-degree angle, helping you minimize blind spots while they're in use and ensuring you don't miss a thing. They both boast superior night vision, and the Redtiger system as a whole offers loop recording and G-sensor collision detection, virtually guaranteeing it will capture everything that happens during an accident or other incident.AdvertisementAdvertisementAdditionally, this dual dash cam features WiFi connectivity and a dedicated app, allowing you to control its recordings directly from your smartphone. It even has a built-in GPS module you can rely on to track your location and real-time speed, providing this essential information through the app. Related: Walmart Has a Garmin Dash Cam on Sale for Just $100"It's a quality dash cam that is easy to connect through an app," one reviewer wrote."It's so easy to install," another shopper added. "We feel so much safer knowing that, if anything were to happen to our car, everything will be on video."Deals We're LovingTikbbrmg Dual Dash Cam, $26 (was $50) at WalmartFfn Dual Dash Cam, $50 (was $106) at WalmartWolfbox Dual Dash Cam, $100 (was $180) at WalmartAdvertisementAdvertisementThe Redtiger 4K Dual Dash Cam is 47% off at Walmart. Enjoy the peace of mind it provides by purchasing one today.This story was originally published by Autoblog on Jun 25, 2026, where it first appeared in the Deals section. Add Autoblog as a Preferred Source by clicking here.