Yale Assure Lock 2 Deadbolt Keyless Entry Door Lock $88 at Walmart $88 $170 Walmart has the Yale Assure Lock 2 Deadbolt Keyless Entry Door Lock with Digital Touchscreen Keypad and Bluetooth Connectivity (Satin Nickel, Touchscreen, YRD420-BLE-619) for $98 with free shipping. $88 retail: $170 (-$2.00) Price Drop See Price History for $105 (Used $90) Posted by Faraday05/11/2026 at 11:45 AM PT
Kespen 17.5" x 6.5' Daytime One-Way Sunlight Window Film Block $5.94 at Amazon $5.94 $16 Amazon with Kespen has the Kespen 17.5" x 6.5' Daytime One-Way Sunlight Window Film Block (Black-Silver) for $5.94 with free shipping on $35+ or with Prime. $5.94 retail: $16 Posted by DrBatman05/10/2026 at 08:20 PM PT
eufy C31 360° Coverage Wired Cam $48 at Amazon $48 $60 Amazon with EufyHome has the eufy Wired Cam C31, 360° Coverage with Pan and Tilt, Indoor and Outdoor, Dual Antenna, Color Night Vision, Local Storage, No Monthly Fee (Solo) for $48 with free shipping. $48 retail: $60 Posted by DrBatman04/29/2026 at 05:45 PM PT
DESLOC C110 Keyless Fingerprint Entry Door Lock $24 at Amazon $24 $50 New price low! Amazon has the DESLOC C110 Keyless Fingerprint Entry Door Lock (Satin Nickel) on sale for $24 with free shipping on $35+ or with Prime. Stores up to 50 fingerprints. Also includes keypad and physical key entry. $24 retail: $50 Posted by Faraday05/08/2026 at 04:50 PM PT
Wyze WLCKG1 Bluetooth / WiFi Smart Lock + Wyze Gateway (Open Box) $61 at eBay $61 $90 Limited stock. eBay with vipoutlet has the open box Wyze Bluetooth / WiFi Smart Lock + Wyze Gateway (WLCKG1) for $68 - 10% off with coupon code VIPOUTLETMAY26 [Exp 5/31] = $61 with free shipping. Let's you remotely lock and unlock your door, work with Alexa and works with Wyze security systems. Requires 4 AA batteries (included). $61 retail: $90 Posted by Faraday05/10/2026 at 10:33 AM PT
Wyze Home Security Core Kit (Open Box) $46 at eBay $46 $100 Limited stock. eBay with vipoutlet has the open box Wyze Home Security Core Kit (WSHMS-6M) on sale for $51 - 10% off with coupon code VIPOUTLETMAY26 [Exp 5/31] = $46 with free shipping. Cnet called it The Best Budget Security System. Includes the Wyze Sense Hub, Keypad, 1 Motion Sensor, and 2 x Entry Sensors. Monitoring service is $9.99 per month (no contract required). $46 retail: $100 Posted by Faraday05/10/2026 at 08:45 AM PT
Blink Outdoor 2K+ Camera and Video Doorbell $65 at Amazon $65 $170 Amazon has the Blink Outdoor 2K+ Camera and Video Doorbell bundled on sale for $65 with free shipping. The 2-camera option is $104, 3-camera is $143, 5-camera is $227.Also on sale: 3 Blink Outdoor 2K+ Cameras, Blink Video Doorbell for $143 5 Blink Outdoor 4 Security Cameras w/ Sync Module & Blink Video Doorbell for $165 Blink Video Doorbell + Outdoor 4 Wireless Smart Security Camera w/ Sync Module for $44 2 Blink Outdoor 4 Wireless Security Camera w/ Sync Module & Blink Video Doorbell for $71 $65 retail: $170 Posted by DrBatman05/10/2026 at 07:16 AM PT
BRK Hard-Wired w/Battery Back-up Ionization Smoke Detector $19 at Walmart $19 $29 Walmart has the BRK Hard-Wired w/Battery Back-up Ionization Smoke Detector on sale for $19 with free shipping with Walmart+ (30-day trial) or on $35+. $19 retail: $29 Price History See Price History Posted by Faraday05/08/2026 at 06:33 AM PT
Ring Stick Up Cam 3rd Gen Battery HD Security Camera (2019) $50 at Amazon $50 $80 10K+ bought in past month. Amazon has the Ring Stick Up Battery HD Security Camera, 3rd Generation 2019 model (White) for $50 with free shipping. Can be wall mounted. $50 retail: $80 Posted by DrBatman05/06/2026 at 06:30 PM PT
Sentryse 4-Digit Key Lock Box $14 at Walmart $14 $23 Walmart has the Sentryse 4-Digit Key Lock Box on clearance for $14 with free shipping with Walmart+ (30-day trial) or on $35+. Allows for wall mount or hanging. $14 retail: $23 Posted by Faraday04/28/2026 at 11:13 AM PT
eufy E30 4K Indoor Security Camera $50 at Amazon $50 $70 4K+ bought in past month. Amazon with EufyHome has the eufy E30 4K Indoor Security Camera with No Subscription needed, Pan and Tilt, Auto Tracking, Night Vision, and Two Way Audio for $50 with free shipping. $50 retail: $70 Posted by DrBatman04/28/2026 at 08:02 AM PT
Copper Creek Single Cylinder Deadbolt $8.94 at Amazon $8.94 $16 Amazon has the Copper Creek Single Cylinder Deadbolt (Satin Stainless, DB2410SS) on sale for $8.94 with free shipping on $35+ or with Prime. Also on sale: Copper Creek Passage Interior Door Knob (Polished Brass) for $7.84 $8.94 retail: $16 Posted by Faraday04/27/2026 at 07:11 AM PT