A gas spring monitor arm contains a gas spring inside, also called Gas Cylinder.
It can provide more than 20,000 times adjustment lifetime.
We will offer a 2 years warranty.
This lifetime only applies to those monitor arms that cost 1XX USD on the market, some famous brands like Ergotron, Humanscale, they will use better gas cylinder, it can provide longer lifetime.
A coil spring monitor arm contains a coil spring in the upper arm, also called mechanical spring.
It can provide more than 100,000 times adjustment lifetime.
We will provide a 10 years warranty.
Will a coil spring monitor be more expensive than a gas spring monitor arm for sure?
It depends on what quality level of the gas cylinder a manufacturer chooses.
If they chose a gas cylinder with 20,000 times lifetime, the cost will be only about 1/2 of the coil spring monitor arm.