Description:

From manufacturer:

Give your business-critical users the display they crave. The HP EliteDisplay E221 21.5-inch LED Backlit Monitor delivers outstanding ergonomic adjustability and convenient connectivity in a premier, energy efficient design.

• HP E221 monitor
• Stand
• Power cord
• VGA or DVI cable.

 User Guides and Manuals from HP

https://support.hp.com/us-en/product/hp-elitedisplay-e221-21.5-inch-led-backlit-monitor/5362814