Amazon’s Prime Big Deal Days officially runs October 6–7, 2026, but you don’t have to wait to start saving. This year’s early deals are already live — and several are sitting at their lowest prices of the year. We’ve rounded up the ten best smart home deals available right now, spanning robot vacuums, video doorbells, security cameras, smart locks, smart speakers, and thermostats. Every price below was verified against Amazon on October 3, 2026. Prices and availability can change fast during sale events, so if something catches your eye, don’t sleep on it.
Robot Vacuums
iRobot Roomba 105X Combo with AutoEmpty Dock — $199.99 (was $469.99, 57% off)
The Roomba 105X Combo hits the sweet spot in iRobot’s 2026 lineup: a robot vacuum and mop with an AutoEmpty dock that holds up to 75 days of debris, ClearView LiDAR navigation for neat, methodical rows, and 70x power-lifting suction versus the older 600 series. It vacuums, mops, or does both at once, and automatically avoids carpets when the mop pad is on. At $199.99 — down from $469.99 — it’s the lowest price we’ve seen this year and a rare chance to get a self-emptying combo for under $200. Check the price on Amazon
Shark Matrix Plus 2-in-1 Robot Vacuum & Mop (AV2610WA) — $229.99 (was $449.99, 49% off)
Shark’s Matrix Plus pairs strong suction with sonic mopping that scrubs up to 100 times per minute, a bagless self-empty base with 60-day capacity, HEPA filtration, and 360° LiDAR home mapping. Pet owners will appreciate the self-cleaning brushroll that resists hair wrap and the CleanEdge detection for baseboards and corners. At $229.99 — $220 off the $449.99 list price — it’s sitting below its 2026 low. Check the price on Amazon
Video Doorbells & Security Cameras
Ring Battery Doorbell 4K Pro — $149.99 (was $249.99, 40% off)
Ring’s flagship battery doorbell records in 4K HDR with head-to-toe video and 10x digital zoom — sharp enough to read a delivery label on your step. The quick-release battery pack pops out for charging, so you never have to unwire the doorbell. At $149.99, it’s $100 off and below its previous 2026 low. Note that saving and replaying clips requires a Ring Home subscription, sold separately. Check the price on Amazon
Blink Outdoor 4, 3-Camera System + Free Wired Doorbell 2K+ — $65.99 (was $189.99, 65% off)
The value pick of the entire sale: three wire-free Blink Outdoor 4 cameras with up to two-year battery life, 1080p HD video, infrared night vision, and two-way talk — and Amazon is currently throwing in a Blink Wired Doorbell 2K+ for free. That works out to about $22 per camera, matching the lowest price of 2026. A Sync Module Core is included in the box, and everything works with Alexa. Check the price on Amazon
Blink Mini 2K+ 2-Pack — $27.99 (was $69.99, 60% off)
Need indoor coverage on a budget? The Blink Mini 2K+ two-pack is down to $27.99 — roughly $14 per camera. You get 2K video with 4x zoom, color night vision, two-way talk with noise cancellation, and person/vehicle detection. They plug into the wall, so there are no batteries to charge, and they can double as a plug-in chime for a Blink video doorbell. Check the price on Amazon
Smart Locks
Chamberlain myQ Secure View 3-in-1 Smart Lock — $143 (was $199.99, 29% off)
Why buy a lock and a doorbell separately? The myQ Secure View combines a smart deadbolt, a 2K HDR video doorbell camera, and five ways to unlock: face recognition, fingerprint, PIN, app control, or a physical key. Color night vision, wide-angle lens, and two-way audio come standard, and the rechargeable battery lasts 4–6 months per charge. At $143, it’s the best price we’ve tracked for this model. Check the price on Amazon
Smart Speakers & Displays
Amazon Echo Show 11 — $149.99 (was $249.99, 40% off)
Amazon’s newest mid-size smart display pairs an 11-inch Full HD screen with spatial audio, a built-in smart home hub, and Omnisense presence detection — all designed around Alexa+. It’s the natural command center for a Ring/Blink household: say “Alexa, show the front door” and the camera feed pops right up. At $149.99, it matches its lowest price of the year. Check the price on Amazon
Amazon Echo Dot (5th Gen) — $39.99 (was $79.99, 50% off)
The classic Echo Dot remains the cheapest way to put Alexa in every room. The 5th-gen model adds a temperature sensor and motion detection for routines, tap gestures for snooze and pause, and eero built-in to extend your Wi-Fi by up to 1,000 sq ft. At $39.99 — half off — it’s a no-brainer for bedrooms, kitchens, and home offices. Check the price on Amazon
Smart Thermostats
Honeywell Home Wi-Fi Smart Color Thermostat (RTH9585WF) — $93.09 (was $179.99, 48% off)
With heating season around the corner, now is the time to upgrade. Honeywell’s Smart Color thermostat brings a customizable color touchscreen, 7-day programming, Smart Response learning that adapts to your home’s heating cycles, and ENERGY STAR certification — plus Alexa and Google Assistant support. At $93.09, nearly half off, it’s one of the steepest thermostat discounts in the sale. Requires a C-wire. Check the price on Amazon
Amazon Smart Thermostat — $56.99 (was $79.99, 29% off)
Already deep in the Alexa ecosystem? Amazon’s own thermostat is the budget pick. Built with Honeywell thermostat technology and ENERGY STAR certified, it handles scheduling and remote control from the Alexa app, and it can team up with Echo sensors for room-by-room comfort. At $56.99, it’s a dollar under its previous 2026 low. Also requires a C-wire — check compatibility before you buy. Check the price on Amazon
Worth Watching on October 6–7
Not everything is discounted yet. A few more deals are confirmed for the main event, though final prices haven’t been announced:
- Reolink has announced up to 43% off select security cameras during October 6–7, including the TrackFlex Floodlight WiFi at $188.99 (37% off $299.99).
- Roborock and eufy are both expected to join the sale on October 6 — no prices announced yet, so check back.
- Some early Blink and Ring bundles have sold out in past events. If you want the camera deals above, buying early is the safer move.
The Bottom Line
Prime Big Deal Days officially runs October 6–7, but as this list shows, there’s no reason to wait — most of Amazon’s own devices are already at their lowest prices of the year, and early inventory doesn’t always last. We’ll keep updating our Deals section throughout the event, so check back on October 6 for the main-event price drops. Happy deal hunting.