Just refer to your preference and set up your own security system. No need to leave your original cams in the corner, but it saves you extra expense. Different types of internet protocols like IPV4, IPV6, RTSP, TCP, IP, DHCP, etc. are all passed.
eBay
8MP Lamp Bulb WiFi Camera E27 LED Bulb Smart IP Camera Surveilance Two-way Audio Color Night Vision 360° Panoramic AI Tracking
Aliexpress UK
Check video even when there is no internet available. Model : Imou IPC-G22P. Smart Monitoring With AI Human Detection Human Detection | 1080P | H.265 | Night Vision | Built-in Mic | IP67 Weatherproof | Built-in Wi-Fi Hotspot | Cloud.
eBay
Dual Screen 8MP 4K WiFi Solar Camera 4G Dual Lens Battery WiFi PTZ Cam Human Auto Tracking Motion Detection Security IP Cameras
Aliexpress UK
ANNKE C800. It recordes longer videos, a 80% increase in storage than H.264 coding, and provides smooth 4K stream without using all the data. PoE CCTV System. 4K Power Never Ends But Evolves. Best 4K Def.
eBay
AIOOK HD 35MP WIFI Camera 30X ZOOM IP CCTV Outdoor Waterproof Camera Multi-Lens Night Vision Two-Way Intercom Motion Tracking
Aliexpress UK
This DVR supports HDMI outputs with up to 1080P clarity, assuring you have a good vision experience and never miss any details. High Compatibility 5-In-1 DVR. Support 1080P HDMI Output. Whether 24/7 continuous recording, scheduled recording or motion detection recording, they are all decided by you and you can customize it freely.
eBay
8MP 4G Sim Card Camera 4K HD Dual Screen WiFi Outdoor Dual Lens Monitor 10X Zoom Human Detect Security Protection PTZ IP Cameras
Aliexpress UK
IP66 waterproof, flexible recording options, There has a built-in micro SD card slot which supports up to 256GB micro SD card (Not included). All videos can be saved in the micro SD card, Reolink NVR or FTP server.
eBay
5tian 2.4G WIFI IP Camera Smart Home Two Way Audio Pan Tilt 1080P Wireless Security Surveillance Indoor CCTV Camera Baby Monitor
Aliexpress UK
8MP HD resolution 3840×2160 4K output. Image Sensor 1/2.7" 8MP CMOS. Ultra low illumination 0.01Lux. Illumination 0.01Lux-F1.2(AGC ON), 0Lux IR on. Built-in Microphone. Other Multi-lines OSD, Custom Title, Privacy Mask, Flip, Reset button.
eBay
Hikvision 4MP IP Camera DS-2CD2443G2-IW Wireless Indoor Human Body Detection IR WiFi Network Camera PoE 2-way Audio SD Card Slot
Aliexpress UK
With 5X digital zoom to focus on the details of the target. ▶ Power on PoE NVR. You will never miss anything. ▶ 500GB HDD+7/24/365 Record+Smart Playback : We have Various Record Modes like ①Regular 7/24/365 ②Motion Detection Record.
eBay
Solar Camera Dual Lens 4G SIM Card Wireless Solaire Powered Built in Battery IP CCTV Cameras Home Outdoor Security Protection
Aliexpress UK
HIKVISION HILOOK UK OFFICIAL DISTRIBUTOR. CCTV TECHNOLOGY CENTRE. UK CCTV & ALARM SUPPLIER. CCTV & ALARM EXPERTS. NEED CCTV HELP?. 2 YEAR WARRANTY.
eBay
EseeCloud 4K 8MP WIFI PTZ IP Camera Dual Lens Auto Tracking Two-Way Audio CCTV Surveillance Camera For Wireless CCTV NVR System
Aliexpress UK