You can connect CVBS security device by BNC port, this monitor is a good choice for your CCTV monitoring system. HDMI support format: 480i (60Hz), 480p (60Hz), 576i (50Hz), 576p (50Hz), 720p (50 / 60Hz).
eBay
T902-280 360 rotate steel 10"-27" Dual Monitor Holder Desktop Stand side by side Full Motion clamp base Monitor Mount Arm 12kgs
Aliexpress UK
LENOVO T24i-10. Ports 1x HDMI, 1x DISPLAY, 1x VGA, 4x USB 3.0. DUAL MONITOR BUNDLE. Dual Monitor stand Yes - Clamp or Leg Base. ✩ ALL IMAGES ARE FOR ILLUSTRATION PURPOSE ONLY ✩. MONITOR MAY HAVE SCRATCH OR BLEMISHES BUT FUNCTIONALITY DOESNT EFFECT.
eBay
OL-3L Multimedia 32inch LCD Monior Desktop Stand Dual Arm + 17"Laptop mount Stand Table Full Motion suporte monitor holder
Aliexpress UK
Design - Tilt: -15 to +15 Degree - Swivel: 360 Degree - Rotate: 360 Degree.Arms extend and retract, tilt to change reading angles, and rotate from landscape-to-portrait mode. Mounts 2 screens side by side to conveniently free up desk space.
eBay
T902-280II T902-180 35MM rod long arm and vesa plate Dual Monitor desktop stand Holder accessory 10"-27" PC Mount foldable Arm
Aliexpress UK
Portable Monitor for Laptop, 11.6” Full HD IPS Display, Dual Triple Monitor Screen Extender, HDMI/USB-A/2*Type-C Plug and Play for Windows, Chrome & Mac, Work with 13”-17.3” Laptop Main Features: ⭐【Portable Monitor Workstation-Productivity & Efficiency By 300%】 ⭐【IPS Screen & HDR10 & 16:9 & 300cd/㎡ & 1000：1 & 100% sRGB & 178° Viewing Angle】 ⭐【Rotatable & Foldable】 ⭐【Easy to Use Design-CUSTOMIZE YOUR SCREENS】 ⭐【Wide Compatibility & Plug and Play】 ⭐【Free Leather Stand-Two ways】 ⭐【Dual Speakers & 3.5mm Jack】 ⭐【Travel Ready--Ultra Slim & Light Weight & Portable】 ⭐【Professional After Sales Service Guarantee】 Package Included: 1 x Portable Dual Monitor 1 x HDMI Cable 2 x Type-C Cable 1 x USB-A TO USB-C Cable 1 x Leather Bracket 1 x User's Manual Have a great day!.
eBay
NB H180 FP-2 22"-32" LCD TV monitor desk Holder +10"-17" laptop notebook mount Gas Spring Full Motion 2-12kg dual arm clamp hole
Aliexpress UK
Dihl Double Arm Desk Stand For 13"-27" Monitors. This Dihl Desk Mount will keep your desk organised and compact. Suitable for most TV and monitors from 13" to 27" screens, the Desk Mount can hold two monitors with each arm supporting up to 8kg for load capacity.
eBay
17-32 Inch No Mounting Hole Monitors LCD Display Mount Extension VESA Adapter Fixing Bracket Loading 15 Kgs
Aliexpress UK
【No need to install driver software】EVICIV portable laptop monitor is fully compatible with Windows 7/10/11, MacOs 11.5, and above. No need to install driver software, it's plug-and-play! This allows maximum screen usage and makes connection easier!
eBay
Desktop NB H180- FP Gas Spring Dual Arm for 17"-27" Monitor Holder + 10"-17" Laptop Support Air Press Mount Stand Load 2-9kg
Aliexpress UK
Perfect for multitasking, gaming, or streaming on the go. The integrated stand can be simply folded away when you are finished using it. It can also support extended and copy modes, and can be used as a sub-monitor for your PC when you are working to improve efficiency.
eBay
(80cm) DL-T902-280II Full Motion Dual Monitor desktop stand Holder 10"-27" clamp grommet hole base PC Mount foldable Arm 12kg
Aliexpress UK
Video Ports: DISPLAY PORT, HDMI, USB-C. HDMI cable INCLUDED. - Software issues (any problems associated with software – whether bundled or installed by the user, file corruption, internet setup, etc.).
eBay
MS02-II Desktop Clamping Full Motion 360 Degree Dual Monitor Holder 10"-27"clamp base Monitor Mount Arm Loading 9.9kgs PC stand
Aliexpress UK