Product Name: Digitized Roson Similar Dental Unit Lk-A15 Top Mounted Dental Chair Model NO.: LK-A15 Type: Dental Unit Certification: ISO, CE, FDA Applicable Departments: Orthodontic Department Teeth Whitening Method: Cold Light Whitening Interface: 2 Holes/4 Holes Place of Origin: China (Mainland) Product Name: Digitized Dental Unit Lk-A15 Top Mounted C Model: Top Mounted Water Pressure: 0.2MPa-.04MPa Lowest Position of Chair: 440mm Highest Position of Chair: 860mm Chair-Back Highest: 5