No need change them one by one. 【Wireless Pro,More than 100ft Range】 Our security system adopts wireless pro technology，which has enhanced stability, faster video transmission, and lower latency,to guard your safety and ensuring your peace of mind.It has a WiFi module that you can connect with WiFi easily.
eBay
8MP POE NVR Kit 8CH CCTV Camera Security System 2-Way Audio Color Night Vision IP Dome Camera Video Surveillance Monitoring Set
Aliexpress UK
Its 4x zoom ensures no detail is missed. 3MP High-Definition Clarity. You can easily choose the best WiFi band. 2.4/5GHz Dual Band WiFi. No Any hidden fees. With WiFi 6 transfer, live streaming, and storage will be stable and fast, with no delays.
eBay
V380 Pro WiFi IP Camera Outdoor 12MP 6K Triple Lenses Triple Screens Security Video Monitor Night Vision Waterproof CCTV Cameras
Aliexpress UK
Compared with 5Ghz, it perfectly solves the problem of application opening and streaming delay. Set the lights to be always on from 7PM to 9PM, so that you and your children, parents can enjoy after-dinner play in the courtyard.
eBay
BESDER 5MP Outdoor WiFi IP Camera with AI Human Detection Wireless 1080P HD Color Night Vision Security CCTV Camera
Aliexpress UK
It allows you to monitor easily in the dark. The strong light not only improves the monitoring effect, but also effectively scares away thieves, making you feel more at ease at night. ieGeek Serves.
eBay
Reolink 4K IP Security Camera 5X Optical Zoom Outdoor Video Surveillance Home Security Protection 8MP PoE CCTV Camera RLC-811A
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). 3W(Turn on the infrared）. You can customize monitor detection for specific surveillance areas, like garages, and yards. ).
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ICSEE 4MP Bulb Camera Network PTZ Bulb E27 Socket PTZ Light Bulb CCTV Camera 1080P
Aliexpress UK
ANNKE C500. Even the sensors are pointed to the sun; there are no worries about unclear faces or ambiguous images. Colorize your night with ANNKE-designed color night vision tech. It's important to note that the color night vision needs the ambient external lighting to continue to record colorful images.
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Hiseeu 4K 8MP PTZ Wifi IP Camera Dual Lens 5X Zoom AI Human Detect ONVIF Wireless Surveillance CCTV Cameras Security Protection
Aliexpress UK
Not original box; never used.
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H.VIEW 5MP PTZ IP Camera Wifi Outdoor AI Human Detection Audio 1080P Wireless Security CCTV Camera P2P RTSP Wifi
Aliexpress UK
Just refer to your preference and set up your own security system. This NVR supports 1 channel's playback at 8MP clarity, 2 CH at 5MP, and 4 CH at 3MP. No need to leave your original cams in the corner, but it saves you extra expense.
eBay
Yoosee Surveillance IP Camera WIFI Smart Home Two Way Audio Pan Tilt Security Wireless CCTV Camera 2MP Baby Monitor
Aliexpress UK