Offers true ergonomic height/tilt adjustment—six-inch (15 cm) motion range places top of screen at proper eye level for maximum viewing comfort
Up to 360° of side-to-side swivel
Lift :15.2 cm
Tilt:25°
Capacity :1.6–6.4 kg
Weight adjustable design—3.5–14 lbs (1.6–6.3 kg)—is compatible with most laptops, with or without port replicator
Size: Length 40.6CM X Width 32.1CM X Height 23.1CM

https://www.alza.cz/alzaergo-ergoarm-d80b-essential-usb-d5626036.htm