The Vantrue S1 Pro dash cam is 25% off at Amazon, and well below its 90-day average there of $165. The front and rear cameras record dual-lens video, with the front camera able to shoot 1440p at 60fps. Built-in GPS logs route and speed, and the app needs no subscription. Shipping is free. Buy Now at Amazon

At Amazon, add this Lamtto 9.26" Wireless CarPlay & Android Auto Screen to your cart to automatically drop the price to $74 at checkout. It's the best price we could find by $52. It adds wireless CarPlay or Android Auto to a car without replacing the factory stereo. Setup uses a suction cup mount and the 12V socket, with a 19.69-foot camera cable and an 11.5-foot car charger in the box. Huawei and Xiaomi phones are not supported. Shipping is free. Buy Now at Amazon

The Carpuride W903 is $17 off at Amazon, and it combines a 9.3" wireless CarPlay and Android Auto screen with a 4K front and 1080p rear dash cam. It's the best price we could find by $67. A 64GB memory card and a backup camera are included. It plugs in without professional installation and is not compatible with Huawei or HarmonyOS phones. Shipping is free. Buy Now at Amazon

Dual front and rear coverage with a STARVIS 2 sensor makes this a solid pick for anyone wanting clearer night footage for insurance or accident documentation, and it comes with a 64GB card included. At $65, that's $55 (about 46%) off the $120 list price. Apply coupon code "EWIFOZLJ" to save. Deal ends November 18.  Buy Now at Amazon

This Pelsee S12 mirror dash cam is $126 when you clip the coupon on the product page and proceed to checkout. That's $44 off and the lowest price we've ever seen. (It's $14 under our mention from last week.)  It includes a 64GB memory card and an external GPS module, and records true 4K up front with a 2.5K rear camera for backup viewing. It ships for free.  Buy Now at Amazon

Woot's Dash Cams Galore sale covers a range of dash cam options, including the JZONES 4K front and rear dash cam with a 64GB card for $39.99, down from $149.99. Shoppers will also find multi-channel and WiFi-equipped dash cams from brands like Winail and galphi, along with a Scosche backup camera harness for select Chrysler, Dodge, and Jeep models. This deal ends December 31.

Through October 25, new customers can use the promo code "WELCOME15" to cut an extra $15 off any order over $30. Buy Now at Woot! An Amazon Company

The Vantrue S1 Pro Max is $180 via coupon code "S1PM40", down from $300. It records 4K video from both the front and rear cameras using Sony STARVIS 2 sensors, with HDR to help balance bright and dark areas in the footage. It also includes GPS tracking, 5GHz Wi-Fi, and a rear camera rated IP67 waterproof. Free shipping applies. Buy Now at Vantrue

This Pelsee S1 Pro dash cam drops to $130 with the on-page coupon, down from its $150 list price. It records true 4K video from both the front and rear cameras simultaneously, rather than relying on upscaled footage, and includes a 128GB memory card for loop recording right out of the box. Built-in GPS tagging, dual-band WiFi for fast file transfers, and full-color night vision round out the feature set. Buy Now at Amazon

At $99.99, this Garmin Dash Cam Mini 3 is $99.99 at Best Buy. It's a $50 savings. My Best Buy members get free shipping on all orders (it's free to join). Buy Now at Best Buy

This Pelsee S12 mirror dash cam is $30 off the regular price of $170. It pairs a true 4K front camera with a 2.5K rear camera, both exceeding the resolution of many dash cams that rely on upscaled footage. An external GPS module and 64GB memory card are included, so there's no need to buy storage separately. It ships for free.  Buy Now at Amazon

Woot's Dash Cams Galore sale covers a wide range of dash cams, from a Minolta 1080p model at $29.99 to multi-camera 4K setups like the TERUNSOUL 4K+4K+1080P Dash Cam at $114.99. The sale also includes wireless Apple CarPlay screens and backup cameras for cars and RVs, giving shoppers several categories of car electronics to choose from beyond just dash cams. This deal ends December 31. Shop Now at Woot! An Amazon Company

This TOGUARDGO adapter is $31 off the regular price of $90 at Woot. It adds wireless CarPlay and Android Auto to vehicles that only have wired support, along with built-in apps for streaming services like Netflix and YouTube directly on the car screen. Buy Now at Woot! An Amazon Company

This Rexing M2 Max Pro mirror dash cam is $160 at Best Buy. It's a $40 savings. My Best Buy members get free shipping on all orders (it's free to join). Buy Now at Best Buy

At Amazon, get the Cobra Discreet SC120 QHD 1440p Dash Cam for $60. It's the best price Amazon has charged for this model. It records in QHD 1440P resolution and includes a 16 GB SD card, night vision, and built-in WiFi for sharing footage without removing the device from your car. Buy Now at Amazon

Apply promo code "USAFF5" to knock off an extra $5 off this dash cam, dropping it to $55. The A3 model brings a 3-camera setup covering the front, cabin, and rear in one system. G-sensor-triggered parking monitoring keeps watch when the car is off.  Buy Now at AliExpress

Your Sienna's trim lines stay clean since this dash cam tucks behind the rearview mirror instead of sticking to your windshield with wires everywhere, and 4K resolution means license plates and road signs actually stay readable if you need the footage later. Buy Now at Newegg

Worth a look if you want front and rear coverage without paying for a separate rearview system, and the WiFi connection lets you pull footage straight to your phone instead of digging out the SD card. Newegg's version gives you 1080p on both lenses, which is plenty of detail for documenting an accident or catching a plate number. Buy Now at Newegg

Handy for anyone wanting front and rear coverage in case of accidents or insurance disputes, and at $79.98 it's $10 off the usual $89.99 list price. Buy Now at Walmart

This setup covers front, rear, and both sides for a full 360-degree view, which matters if you want solid evidence after a parking lot ding or a disputed lane-change accident, and it comes with a 64GB card so you're not buying storage separately. At $56, that's $44 (44%) off the $100 list price. Buy Now at Walmart

Anyone tired of running wires through their vehicle's frame will appreciate the magnetic mount and solar charging on this setup, since it skips the hardwiring most backup cameras require. The 7-inch 1080p display makes it a reasonable pick for trucks, RVs, or trailers where you want a clear rear view without a complicated install. Buy Now at Walmart