
This 2-pack is $39 off and beats the Amazon all-time low by $14. Each camera shoots 2K video with 2-way audio and noise cancellation, and supports person and vehicle detection with an optional subscription. Buy Now at Amazon
- 2K video resolution
- Up to 4x digital zoom
- Two-way audio with noise cancellation
- Motion, person & vehicle detection (subscription required)
- Works with Alexa
- Indoor use; outdoor use requires sold-separately weather-resistant adapter

At Amazon, get the Tapo C113 2K Indoor/Outdoor Wired Security Camera for $20. It's the best price Amazon has charged for this model. It shoots 2K 3MP video with a 114° field of view, carries an IP65 weather resistance rating, and supports local microSD storage up to 512GB with no subscription required. Buy Now at Amazon
- 2K 3MP resolution (2304x1296)
- 114° diagonal field of view
- IP65 weather resistance rating
- IR, full-color spotlight, and auto night vision modes
- Local microSD storage up to 512GB (card sold separately)
- 2.4 GHz Wi-Fi; compatible with Alexa, Google Assistant, Samsung Bixby

At Amazon, get the Ring Battery Doorbell Plus Retinal 2K Smart Doorbell for $99.99. It's the lowest price that Amazon has charged for this recently-released model. The newest model adds Retinal 2K resolution and up to 6x digital zoom over prior generations. A Ring Protect subscription is required for AI-powered alerts and video history, sold separately. Buy Now at Amazon
- Retinal 2K video resolution
- Up to 6x Enhanced Zoom
- Color Night Vision with auto black-and-white in total darkness
- Two-Way Talk with Live View
- Motion Detection with instant mobile alerts
- Quick Release Battery Pack

At Amazon, get the Arlo Essential Indoor Security Camera 2K 2-Pack for $42. It's the lowest price that Amazon has charged for this 2-pack. Each camera includes a physical automated privacy shield, 2K resolution, 130° field of view, night vision, two-way audio, and dual-band WiFi. Buy Now at Amazon
- 2K resolution with 12x zoom
- 130° field of view
- Automated physical privacy shield
- Night vision & two-way audio
- Dual-band Wi-Fi

Amazon offers the Ring Spotlight Cam Plus Battery Security Camera 2-Pack for $159.98. That's $20 less than Best Buy charges and the lowest price we've seen. Shipping is free. Buy Now at Amazon
- 1080p HD video with Color Night Vision
- 2 motion-activated LED spotlights per camera
- Built-in security siren
- 2-Way Talk
- Quick Release Battery Pack
- Customizable motion zones

This Google Nest Cam Indoor is $30 off its regular price of $100, matching its all-time low on Amazon. The 2025 model shoots 2K HDR video and adds Gemini-powered search through video history, a feature requiring a Google Home Premium subscription. Buy Now at Amazon
- 2K HDR video resolution
- Night vision
- 2-way audio
- Gemini AI video search (subscription required)
- Person, vehicle & animal alerts
- Up to 60-day event video history (Advanced subscription)

At Amazon, get this Teeho WiFi Fingerprint Smart Door Lock for $55 automatically at checkout. It's the best price Amazon has charged for this model. It runs on 8 AA batteries rather than the 4 used in many similar locks, and it comes with 2 backup keys for entry if the Wi-Fi connection or batteries fail. The zinc alloy build is designed for exterior doors, including rentals and outdoor installations. Buy Now at Amazon
- Connects directly to 2.4GHz Wi-Fi for remote locking, unlocking, and activity tracking
- Fingerprint unlock in about 1 second with 99.99% recognition accuracy
- Supports over 100 passcodes, 20 fingerprints, 2 backup keys, app control, and voice unlock
- Works with Amazon Alexa and Google Assistant for voice commands
- Runs on 8 AA batteries with low-battery alerts sent through the app

At Amazon, get this 6-in-1 Hidden Camera Detector for $30.. It scans a wide 100MHz to 8GHz range and combines RF, GPS, and infrared detection with a flashlight in one compact, pocket-sized device. Buy Now at Amazon
- Detects WIFI, cameras, and GPS devices
- 4 detection modes available
- 5 sensitivity levels adjustable
- Portable and easy to carry
- 800mAh battery with 25h use

Amazon has the DESLOC C100 Plus Smart Lock at $29.89, down from $59.99, which is a rare sub-$30 price for a Wi-Fi-enabled deadbolt that doesn't require a separate hub. It's also the lowest price that Amazon has charged for this model. Shipping is free. Shop Now at Amazon
- Built-in Wi-Fi, no hub required
- Up to 100 PIN codes
- IP54 weather resistance
- BHMA Grade 3 certified
- USB-C emergency power access
- Fits door thickness 1-3/8" to 2", adjustable backset 2-3/8" or 2-3/4"

Get deals on a selection of Blink home security cameras as part of Amazon's Big Spring Sale. We've pictured the Blink 1080p Outdoor Wired Floodlight Security Camera for $44.99 (best price we've seen). Sale ends April 1 at 3am ET. Shop Now at Amazon