The ZealSound USB Condenser is the model most people mean when they say ZealSound. It is a cardioid condenser on a weighted desk stand, and for the money it sounds clear and forward in a quiet room, which is the only room it should be used in.
The controls are what put it ahead of the other cheap condensers: a real gain knob on the body, a touch mute on top, and a 3.5 mm jack for monitoring yourself with no delay. Those three things are what you reach for live, and most $30 mics have none of them. The RGB ring switches off with a long press.
The catch is the capsule. It hears the keyboard, the chair and the PC fan as clearly as it hears you. Move it onto an arm, close to your mouth, and turn the gain down, and it behaves. Owners rate it 4.4 across more than 900 reviews.