Arlo Battery / Wired Doorbell Smart Wi-Fi Video Doorbell 2K $30 at Amazon $30 $130 Amazon has the Arlo Battery / Wired Doorbell Smart Wi-Fi Video Doorbell 2K (White) for $30 with free shipping. Has 2-way audio, night vision, head to toe video view, and 180° field of view. $30 retail: $130 Posted by Faraday06/02/2026 at 12:05 PM PT
Ring Stick Up Cam 3rd Gen Battery HD Security Camera (2019) $40 at Amazon $40 $80 Price drop! Amazon has the Ring Stick Up Battery HD Security Camera, 3rd Generation 2019 model (White) for $40 with free shipping. Can be wall mounted. $40 retail: $80 Posted by DrBatman06/02/2026 at 07:46 AM PT
ZHENHAN Hidden Camera & Bug Detector $15 at Amazon $15 $30 Amazon with ZHENHAN has the ZHENHAN Hidden Camera and Bug Detector Portable Anti-Spy Device for GPS Trackers (Black) for $30 - 50% off with coupon code BLHBRSDO at final checkout = $15 with free shipping on $35+ or with Prime.Amazon promo codes don’t always work on the first attempt. Try refreshing the page and re-entering the code. $15 retail: $30 Posted by VanGogh06/02/2026 at 11:01 AM PT
6-Camera Blink Outdoor 4 XR System w/ Sync Module $147 at Amazon $147 $420 New price low! Amazon has the 6-Camera Blink Outdoor 4 XR System w/ Sync Module on sale for $147 with free shipping. Lasts two years on Energizer Lithium AA batteries. Works up to 400 feet away. $147 retail: $420 Posted by Faraday06/01/2026 at 11:52 AM PT
Blink Wired 2600-Lumen Floodlight Camera (1st Gen, 2023) $30 at Amazon $30 $100 New price low! Amazon has the Blink Wired 2600-Lumen Floodlight Camera (1st Gen, 2023, White or Black) on sale for $30 with free shipping. 105 decibel siren, 5000°K color temperature, 2-way audio, works with Alexa, motion detection. $30 retail: $100 Posted by Faraday06/01/2026 at 09:33 AM PT
Ring Outdoor Cam (Stick Up Cam) $40 at Amazon $40 $80 Amazon has the Ring Outdoor Cam (Stick Up Cam) on sale for $40 with free shipping. Features: Live View, Color Night Vision, Two-Way Talk, motion alerts, Works with Alexa. $40 retail: $80 Posted by Faraday06/01/2026 at 10:12 AM PT
eufy Security Entry Sensor with SoloCam E30 $88 at Amazon $88 $180 Amazon with EufyHome has the eufy Security Entry Sensor with SoloCam E30 Bundle for $88 with free shipping. $88 retail: $180 Posted by DrBatman06/01/2026 at 08:42 AM 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 DrBatman05/25/2026 at 12:23 PM 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 $6.99 - $1.05 off coupon (clip coupon) = $5.94 with free shipping on $35+ or with Prime. $5.94 retail: $16 Posted by DrBatman05/31/2026 at 01:42 PM PT
2-Pack EverPlus Home Security Reinforcement Door Lock $15 at Amazon $15 $30 Amazon with FENFANG has the 2-Pack EverPlus Home Security Reinforcement Door Lock on sale for $20 - $5 off with coupon code NTYRZE38 at checkout = $15 with free shipping on $35+ or with Prime. Addalock Portable Travel Door Lock for $15 $15 retail: $30 Posted by DrBatman05/26/2026 at 04:50 PM PT
Pelsee P1 Pro 4K Front & 1080p Rear Dash Cam $50 at Amazon $50 $120 Amazon with Pelsee US has the Pelsee P1 Pro 4K Front & 1080p Rear Dash Cam with STARVIS 2 Sensor for $100 - $50 off with coupon code 3BEB9HVR at checkout = $50 with free shipping. Has night vision, HDR WDR, ADAS, GPS, WiFi & voice control, 24H Parking Mode, 339" screen, and includes 64GB memory card. $50 retail: $120 Posted by DrBatman05/26/2026 at 03:10 PM PT
PBHEPJ Sliding Door Security Bar (18" - 51") $9.99 at Amazon $9.99 $13 Amazon has the PBHEPJ Sliding Door Security Bar (18" - 51", white) for $9.99 with free shipping on $35+ or with Prime. Includes quick release metal pin. $9.99 retail: $13 Posted by Faraday05/26/2026 at 07:51 AM PT