Kneed It Knee Guard Standard Otoscopes Opthal Handle 1 Tank Capacity*: 10 gal Instrument and Solution Stands 1 Tank Capacity*: 10 gal (37 L) Temperature Range 160¯ 165¯F (71¯ 74¯C) Thermal Cut Out Temperature: 180¯ 185¯F (82¯ 85¯C) Temperature Accuracy: + 10% Heat Up Time to 160¯F (71¯C): 4 Hrs Cool Down Time from 160¯F (71¯C): 4 Hrs Fiberglass Insulation: Yes The Dual Tub Grip has an integrated adjustable locking mechanism that attaches easily to most bathtub walls from 3 to 5 1 4 thick * Simple clamp means no difficult twisting motion during installation * Two textured grab areas at different heights for maximum security and flexibility when entering or exiting the tub * No tools required * Tested to withstand up to 350 lbs Standard * The KneedIT Knee Guard assists in the relief of minor knee pain soreness stiffness and inflamation * One size fits most * This unit will fit knee circumferences up to approximately 17 * Made in the USA