VEVOR Mobile TV Stand, Mobile TV Cart for 32 to 70 inch TVs, Height Adjustable Portable TV Stand with Wheels, Double Tray for Audio-Visual Devices, Rolling TV Stand with Mount for Bedroom, Living Room
Dear customer,
The two shelves (double-tiered trays) of this VEVOR mobile TV stand are the same size, about 27in × 23in (695mm × 595mm). The total weight capacity of the double trays is 30 lbs.
No, the stand comes supported on wheels. If you are concerned about the stand moving at the slightest touch wheel locks are provided already attached to the wheels.
Yes, the shelves are attached to the poles using a 2 piece clamp with 2 bolts that you can adjust by raising or lowering the clamps to the height you desrie.