*KeyFeatures *Height Adjustment: The adjustable height range is from 40.6 inch to 53.1inch by rotating the control knob. With 6 different locking intervals, height adjustment feature allows easy transition from sitting to standing and promotes the most ergonomic, comfortable working posture. *2 Tiers Layer Design: The top shelf measures 23 inch W and 15.7 inch D, large enough for most laptops and a mouse pad for regular office use. The lectern stand has a storage shelf which provides plenty of storage space to store your tools. The weight capacity of desktop board is 22 lbs / 10 kg, small board is 44 lbs / 20 kg. You can make full use of its space.Metal lip at the bottom of the platform keeps your documents neat and organized and keeps your stuff from falling. *4 Stable Rolling Wheels: These lectern is designed for quick and smooth transport. 4 Premium 2 inch furniture casters at the bottom can swivel 360 for flexible mobility. At the same time, the 2 casters with brakes ensure security while you are using them. The sturdy base keeps the lectern steady, mobile and prevents rollover.Ideal for doctors offices with multiple patient rooms, or moving it between meeting rooms in the office. *Solid Steel Quality: Compared with other products, our adjustable podium adopts a 1.5 mm thickened steel tube with a long service time. And electrostatic powder spraying avoids scratches and ensures waterproof, rust-free, and corrosion proof. *Wide Application: It is an ideal fit for both indoor and outdoor events. Our mobile standing desk is suitable for presentation platforms in any occasion and can also be used as a rolling stand-up desk, workstation. It can be used in the classroom, office meetings, home, or studio. Perfect for all heights and ages. ******************************************************************************************************* *Specifications Model: 3YYYDJ004XA Material: Cold Rolled Steel Height Range: 40.6" - 53.1"/103 cm-135 cm Desktop Board Weight Capacity: 22 lbs / 10 kg Small Board Weight Capacity: 44 lbs / 20 kg Color: Silver Weight: 21 lbs / 9.5 kg Desktop Board Size (L x W): 23" x15.7 "/ 58.4 x 40 cm Small Board Size (L x W): 23" x 7.68" / 58.4 x 19.5 cm Product size (L x W x H) : 23" x 15.7" x 53.1"/ 58.4 x 40 x 135 cm ******************************************************************************************************* *Pakcage Content 1 x Standing Lectern 1 x English Instruction