Why Standing Desk? The dual motors raise the desk from 23.5 to 49.3 inches at a speed of 1.1 inches per second, and the four customized presets can be used to adjust the desk to your favored height setting. After testing, the noise of table lifting process is very small, less than 45 dB, very quiet, no matter when lifting will not disturb others. Take advantage of the desk builder to find an Height Adjustable Table that’s uniquely yours. Specifications Product Name: QDC3Z Motor Quality: Three Working Noise: <45dB Lift Leg Style: 3 stages; Circle Lift Tube Material : SPCC Lift Tube Size : 57;63.5;70mm Lift Speed : 32mm/s(1.26 inch per second) Adjustable Height : 595-1255mm(23.43-49.41inches) Frame Load Capacity: 100kg Frame Length: 1090-1800mm(42.52-70.87inches) Foot Length : 580mm(22.83inches)/680mm(26.77inches) Side Plate Lenght : 575mm(22.64inches)/475mm(18.70inches) Color Available: white,black,grey&…