Due to State and Federal Law, we sell Syringes and Needles only to the Medical Facilities. Ergonomic safety handle-Makes standing and sitting easy and safe * Swivel tray-Multi-Use laptop/TV tray with cup holder and utensil compartment * Adaptable-Adjusts in length and height to fit either side of your favorite couch or chair * Height of tray:26" to 32" * Height adjustment handle: 34" to 40" * Size of tray: 16" x 18" * Provides assistance standing & sitting * Swivel tray pivots 360 degrees * Swivel tray pivots away when not in use * Weight limit of handle: 250 Lbs *