No need to leave your original cams in the corner, it saves you extra expense. Number of Infrared LEDs 36 pcs Night Vision Distance Up to 66ft / 20 m. Only one Ethernet cable is required for power and data transmission.
eBay
IP Wifi Camera 2.8mm Video Surveillance Indoor Home CCTV Video Camara Two Way Audio Security Protection CamHi CamHipro Wi-Fi Cam
Aliexpress UK
Video Compression S+265; H.265; S+264; H.264 IP Video Input 8CH PoE. Max resolution Maximum resolution of main stream: 3MP (2304×1296). Advanced H.265 Video Format. H.265 saves up to 75% storage spaces compared with H.264 coding, which not only records ultra-long videos but spreads it faster.
eBay
4G SIM IP Camera 8MPWireless Dual Lens Night Vision Indoor Baby Monitor Human Detect Two Way Video Camara CCTV Security V380 Pro
Aliexpress UK
You can set the alarm function to be turned on (default off). With 5X digital zoom to focus on the details of the target. HDD will overwrite automatically when it's full. PTZ Support left and right 320 degrees, up and down 90 degrees.
eBay
IP Wifi Camera 2.8mm Video Surveillance Indoor Home CCTV Video Camara Two Way Audio Security Protection CamHi CamHipro Wi-Fi Cam
Aliexpress UK
ANNKE AC500. Even the sensors are pointed to the sun; there are no worries about unclear faces or ambiguous images. There's a microSD card slot that has up to 512G storage space. Best 3K Def. in 16:9 Image Scale.
eBay
Hikvision CCTV System Kits 8MP DS-2CD2386G2-IU IR IP Camera 8ch PoE 4K NVR DS-7608NI-Q1/8P Video surveillance system IP67 H.265+
Aliexpress UK
Easy to setup, plug and play with Hikvision NVR. DS-7604NI-Q1/4P 4CH 4POE Embedded Plug & Play 4K NVR. > Up to 1-ch @ 8MP or 5-ch @ 1080P decoding capacity. By minimizing false alarms. save them to the AView Cloud, NVR, NAS, or other NFS servers.
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1080P HD Mini WiFi Camera Indoor Safety Security Surveillance Baby Monitor Night Vision Camcorder IP Cam Audio Video Recorder
Aliexpress UK
1TB Hard Drive Preinstalled SANNCE 3MP CCTV Camera System Security 8MP 4K 8CH POE IP NVR AI Human Detection. Condition is New. Shipped with Other 48h Courier.
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HIKVISION Panoramic IP Camera 8MP 4K DS-2CD2387G2P-LSU/SL 4MP HD DS-2CD2347G2P-LSU/SL ColorVu Built-In Mic Speaker Security
Aliexpress UK
Its 4x zoom ensures no detail is missed. 5MP High-Definition Clarity. Wi-Fi 6 Ready, Smooth 5MP Transmissions. You can easily choose the best WiFi band. 2.4/5GHz Dual Band WiFi. No Monthly Fees with 2TB HDD.
eBay
12MP 6K WiFi IP Camera Outdoor Three Lens Dual Screens 8X PTZ Zoom Video Auto Track Security Protection Surveillance Onvif ICSEE
Aliexpress UK
With 5X digital zoom to focus on the details of the target. Secure Cloud & Hard Disk Storage. Choose the WiFi band that suits your needs. You can set the alarm function to be turned on (default off).
eBay
Hikvision IP Camera 8MP Panoramic ColorVu Turret DS-2CD2387G2P-LSU/SL 4K Security Double Lens Color Night Built-in Mic Speaker
Aliexpress UK