Shower Safety Bench W Back KD Tool Free Assembly Grey Step Stools 2 Channel Combination * Easy to add modularity Hip Kits 2 Channel Combination * Easy to add modularity allows the addition of two additional channels of electrotherapy light therapy or a battery module * High contrast 5 (13 cm) FSTN LCD monochromatic user interface * Two independent electrotherapy channels expandable to four independent channels * Multiple waveform electrotherapy six clinical waveforms: Interferential Premodulated High Volt Russian Symmetrical Biphasic and Microcurrent * Documentation of treatment data with Patient Data Cards * User defined protocols for your specific needs * Dual frequency ultrasound at 1 or 3 Large Heavy Duty Ice Bags * Heavy 1 mil polyethylene material for increased durability * Extra attention to seams helps minimize breakage due to sharp ice crystals * Measures 91 2 x 18 * 1500 bags per roll * Blow molded bench provides comfort and strength * Drainage holes in seat and back reduce slipping * Aluminum frame is lightweight durable and corrosion proof * Seat height: 14 20 * Angled legs with suction style tips provide additional stability * Limited Lifetime Warranty * Color: grey * Weight capacity: 400 lbs *Seat dimensions 19 25 (W) x 11