Internal Cctv Cameras of 2025
- Best Choice
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Clicked 187 times in the last monthANNKEANNKE 3K Lite Security Camera System Outdoor with AI Human/Vehicle Detection, 8CH H.265+ DVR and 8 x 1920TVL 2MP IP67 Home CCTV Cameras with Smart Dual Light, Color Night Vision, 1TB Hard Drive - E200
9.5 Simple to use9.1 Easy installation9.1 Detecting movementWhy we love it
AI motion detection enhances security.
Easy installation and setup.
Excellent night vision quality.
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- Value for Money
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CromorcCromorc 10CH Expandable Wireless Security Camera System with 10.1" Monitor 4pcs 5MP Indoor Outdoor Camera 1-Way Audio Night Vision Motion Detection Home Business CCTV Surveillance 1TB HDD
9.5 Easy installation9.3 Simple to use8.9 Image qualityWhy we love it
Easy DIY installation and setup.
Exceptional night vision capabilities.
Strong customer support and service.
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MDD MAXDIGITALDATAMaxDigitalData 2TB 32MB Cache 7200PM SATA 3.0Gb/s 3.5inch Internal Surveillance CCTV DVR Hard Drive (MD2000GSA3272DVR) (Renewed)
Main highlights- Quiet Operation, Low power consumption, cool temperature
- Estimate Record : 60 Days (30FPS, 720P)
- Designed for 24/7 Operation, Enhanced for Video Stream, Optimized for Surveillance
- 2TB Capacity, 7200RPM 32MB Cache 3.5in Surveillance HDD (0 Bad Sector, 0 Power Hours, 100% Health)
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MDD MAXDIGITALDATAMaxDigitalData 1TB 64MB Cache 5900PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive (MD1000GSA6459DVR) - w/ 2 Year Warranty
Main highlights- Quiet Operation, Low power consumption, cool temperature
- Estimate Record : 30Days (30FPS, 720P)
- Designed for 24/7 Operation, Enhanced for Video Stream, Optimized for Surveillance
- 1TB Capacity, 5900RPM 64MB Cache 3.5in Surveillance HDD. Like New, 0 Power Hour, 0 Bad Sector, 100%
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MDD MAXDIGITALDATAMaxDigitalData 3TB 32MB Cache 5700PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive (MD3000GSA3257DVR) (Renewed)
Main highlights- Estimate Record : 84 Days (30FPS, 720P)
- Enhanced for Video Stream, Optimized for Surveillance
- Durable, Heavy Duty, Designed for 24/7 Operation, Coolspin technology for low power consumsion, low heat and quiet operation.
- 3TB Capacity, 5700RPM, 32MB Cache 3.5in Surveillance Hard Drive (100% Health, 0 Power on Hour, 0 Bad Sector)
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MDD MAXDIGITALDATAMDD 4TB 64MB Cache 5900PM SATA 6.0Gb/s 3.5inch Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6459DVR) - 2 Year Warranty (Renewed)
9.7 Easy installation9.3 worth the money8.9 Noise levelWhy we love it
Large 4TB capacity for extensive video storage.
Quiet operation with low power consumption.
Easy installation and quick setup.
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MDD MAXDIGITALDATAMaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) - w/ 2 Year Warranty (Renewed)
Main highlights- Estimate Record-112 Days (30FPS, 720P)
- Enhanced for Video Stream, Optimized for Surveillance
- Durable, Heavy Duty, Designed for 24, 7 Operation
- 4TB Capacity, 7200RPM 64MB Cache 3.5in Surveillance HDD
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SeagateSEAGATE Skyhawk 2 TB Surveillance(SV) Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s 256 MB Cache for DVR NVR Security Camera System CCTV (ST2000VX015)
Main highlights- Unparalleled data protection with included 3-year Rescue Data Recovery Services plan, helping protect important video data with Seagate's in-house data recovery services.
- SkyHawk actively helps protect your surveillance storage by focusing on prevention, intervention, and recovery options. Included is RAID RapidRebuild, which provides 3× faster volume rebuilds over traditional RAID rebuilds.
- ImagePerfect firmware is designed to ensure seamless video footage capture in 24×7 surveillance workloads that record video from 64 HD cameras.
- ATA streaming support enables recordings from up to 64 HD cameras for smooth, uninterrupted footage. & RV sensors built in allow drives to maintain performance in multi-bay systems, giving customers the flexibility to scale their systems when more storage is needed.
- 1 M hours MTBF, 3-year limited warranty represents an improved total cost of ownership (TCO) with reduced maintenance costs. & Lower power consumption means a reduction in heat emissions, which improves reliability in surveillance solutions. Tarnish-resistant components help protect drive from environmental elements, increasing field reliability.
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DCSEC1080p HD TVI AHD CVI CVBS CCTV Camera Wide Angle Security Camera Outdoor 180 Degree Advanced DSP to Offer High Image Quality with 30pcs IR LEDs Long Distance
Main highlights- Outdoor Housing,Water-proof , 30pcs IR leds
- Only need 1 camera in a 10 x 10 m room,full surveillance without any blind spot
- 2MP,1080P High Resolution,Not a PTZ Camera
- 180 Degree wide Angle View,Not a PTZ Camera
- 1 Camera can replace 3 cameras,cable saved,work saved,time saved,money saved
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ZOSIZOSI 5MP 3K Lite CCTV Security Camera System with AI Human Vehicle Detection, 8CH H.265+ DVR and 4 x 1080p Surveillance Bullet Cameras Outdoor Indoor, 100ft Night Vision, IP66 Weatherproof, 1TB HDD
Main highlights- (5). [ Instant Alerts and Flexible Recording Modes ] __ Receive instant notifications and email alerts when motion is detected. The system offers multiple recording options, including continuous, scheduled, motion-activated, and loop recording. You can easily configure these modes to fit your specific monitoring needs and preferences.
- (4). [ Advanced H.265+ Compression Technology ] __ The ZOSI system employs cutting-edge H.265+ compression, optimizing storage without sacrificing video quality. This efficient format reduces bandwidth usage and saves up to 80% of storage space compared to older H.264 systems, while still delivering clear, high-quality footage.
- (3). [ Local or Remote Access, Playback Anytime & Anywhere ] __ Easily monitor and control your security system locally by connecting to a monitor without the need for the internet. For remote access, use the free ZOSI Client software on your tablet or PC, or the ZOSI Smart app on your smartphone. You can also review important footage or fun moments by quickly searching through recordings by day, hour, or minute for easy playback.
- (2). [ Intelligent Human & Vehicle Detection ] __ Leveraging AI-powered detection, this system can distinguish between people and vehicles, reducing false alerts triggered by movement from other sources. You can adjust detection zones and sensitivity levels to focus on specific areas, enhancing the accuracy of your security setup.
- (1). [ 3K Lite Expandable DVR System ] __ This 8-channel 5MP Lite DVR system includes four weatherproof 1080p bullet cameras, each offering 100ft night vision and a 90° viewing angle. Designed for large outdoor spaces, it can be expanded with up to four more 1080p or 5MP 12.5fps cameras. The 60ft BNC+DC cabling provides stable power and video connections. (1TB hard drive included)