
Black Friday is delivering some of the biggest smart-home discounts we’ve seen in years. Whether you want to automate cleaning, upgrade home security, add voice control to more rooms, or create a stunning holiday lighting setup, the top-selling deals this season make it easier — and more affordable — to build a smarter home.
Below are the top Black Friday smart-home deals that consumers are grabbing fastest right now. Each section follows GearBrain’s standard format with key features, pricing, who each device is best for, and how they connect to your existing smart home ecosystem.
1. Dreame X40 Ultra Robot Vacuum
Best Overall Black Friday Smart Home Deal
Sale Price: ~$499 (normally $1,199)
Category: Robot vacuum + mop
Works With: Alexa, Google Home, Dreame app
Why This Is the Standout Deal
The Dreame X40 Ultra is one of the deepest discounted premium robots of the season. It combines powerful suction, automatic mop washing and drying, obstacle avoidance, and full hands-free maintenance. This deal is extremely popular because it delivers high-end performance at half the price of the usual flagship models.
Key Features
- 12,000+ Pa suction (varies by region/model)
- Auto-empty, auto-refill, auto-mop wash & dry
- Advanced obstacle avoidance
- Strong pet-hair performance
- App mapping + multi-floor support
Why People Are Buying It
- Huge discount rarely seen on top-tier models
- Practical upgrade that reduces daily chore time
- Ideal for high-traffic homes, pets, or larger spaces
Who It’s Best For
Busy households, pet owners, and buyers wanting a single device that handles nearly all floor cleaning automatically.
2. Ring Battery Doorbell (Latest Version)

Best Budget Doorbell Deal
Sale Price: ~$49
Category: Smart video doorbell
Works With: Alexa, Ring app
Why It’s Selling Fast
At $50, this is one of the lowest prices ever for a recognizable, easy-to-install smart doorbell. Beginners and renters especially love the battery-powered design — no wiring needed.
Key Features
- 1080p video
- Two-way talk
- Motion alerts
- Night vision
- Battery-powered, easy install
- Optional Ring subscription for recording
Who It’s Best For
Renters, small homes, apartments, and anyone wanting affordable front-door security from a major brand.
3. Amazon Echo Dot (5th Gen)
Best Under-$35 Smart Speaker
Sale Price: ~$31.99
Category: Smart speaker
Works With: Alexa, Matter devices
Why It’s a Top Seller
This is the go-to Black Friday smart-home gift. The Echo Dot powers voice control for lights, plugs, thermostats, and routines — and at under $35, it's the cheapest way to expand an Alexa home.
Key Features
- Improved sound clarity vs previous Dots
- Alexa voice control
- Smart home routines
- Temperature sensor (great for automations)
- Works with Matter devices
Who It’s Best For
People expanding their Alexa home, stocking stuffers, dorm rooms, guest rooms, or anyone starting a smart home under $50.
4. Blink Mini 2 (Wired)
Best Ultra-Cheap Indoor Security Camera
Sale Price: ~$17.99
Category: Indoor smart camera
Works With: Alexa, Blink app
Why This Deal Is Blowing Up
Under $20 for a major-brand indoor camera is extremely rare. Perfect for monitoring pets, kids, or small areas.
Key Features
- 1080p HD video
- Color night vision
- Motion alerts
- Two-way talk
- Compact size
- Optional Blink subscription
- Read our full review for more.
Who It’s Best For
Budget buyers, first-time smart-home shoppers, people needing multiple cameras without spending a lot.
5. Philips Hue Festavia String Lights (Outdoor/Indoor)
Best Premium Holiday Lighting Deal
Sale Price: ~$237 (depending on length)
Category: Smart decorative lighting
Works With: Apple HomeKit, Alexa, Google Home, Hue Bridge
Why These Are Selling Out
Hue’s Festavia lights rarely drop this low — and they’ve become a seasonal favorite for holiday trees, patios, porches, and accent décor.
Key Features
- Gradient color effects
- Holiday-specific animations
- Outdoor-rated (great for trees and fences)
- Extremely bright, premium LEDs
- Works with Hue ecosystem
Who It’s Best For
Homeowners who want a beautiful, premium lighting setup that lasts beyond the holidays.
6. eufy Video Doorbell E340
Best High-Feature Doorbell Under $100
Sale Price: ~$89.99 (member pricing may vary)
Category: Smart video doorbell
Works With: Alexa, Google Home, eufy app
Why It’s a Hot Deal
The E340 includes dual cameras and 2K resolution, features normally found in $150–$200 doorbells. Eufy also offers local storage options, appealing to buyers who want to avoid subscriptions.
Key Features
- 2K HD dual-camera system
- No mandatory monthly fees
- Human and package detection
- Wide field of view
- Night vision and HDR
- Battery or wired (depending on bundle)
Who It’s Best For
Buyers wanting advanced features without subscription costs, or those upgrading from older first-gen doorbells.
Comparison Chart — Black Friday’s Top-Selling Smart Home Deals
| Product | Best For | Sale Price | Key Strength |
|---|---|---|---|
| Dreame X40 Ultra | Whole-home cleaning | ~$499 | Hands-free system with auto-maintenance |
| Ring Battery Doorbell | Entry-level home security | ~$49 | Easiest install + lowest price |
| Echo Dot (5th Gen) | Voice control + automations | ~$31.99 | Perfect starter smart speaker |
| Blink Mini 2 | Budget indoor monitoring | ~$17.99 | Best value indoor cam |
| Philips Hue Festavia | Holiday lighting + décor | ~$237+ | Premium gradient lighting |
| eufy E340 Doorbell | Advanced doorbell under $100 | ~$89.99 | Dual-camera + 2K clarity |
How to Choose the Right Deal for Your Home

Start small if you’re new to smart homes
A smart speaker + a few plugs or a camera can automate lights and basic routines within minutes.
Check ecosystem compatibility
- Alexa users: Echo, Ring, Blink, eufy, Dreame
- Google Home users: eufy, Dreame, Philips Hue
- Apple HomeKit users: Philips Hue is the most plug-and-play
- Matter users: Echo Dot (5th Gen) supports Matter
Upgrade intentionally
- Add one new category per year: security, cleaning, lighting, energy savings.
- Use bundles when possible — they offer the most value.
Should You Buy These Deals?
Yes — these are the top-selling smart home deals because they offer the best mix of:
- Deep discounts
- Ease of use
- Compatibility with major ecosystems
- Strong real-world value
- Gift-ready products
These are exactly the types of products GearBrain readers search for most during Holiday, Prime Day, and Black Friday seasons.
And if you need help finding other smart home devices, visit The GearBrain, our smart home product find engine. It will help you find, buy and connect any smart device, including ones that are compatible with your existing smart devices or systems like Google Assistant and Amazon Alexa enabled devices.
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