Nexus Spirit Cushion 14 x14 (Actual size 14 x15 1 2 ) Convalescent Care Saturation Sound Pressure Level (SSPL) Two 1 inch urethane Saturation Sound Pressure Level (SSPL) 118dB Frequency Range 200 4200Hz Total Harmonic Wave Distortion ≤10># td### Reference Test Gain 28±5dB Input noise ≤20dB Sound amplification 45±5dB Max for ease of use * Heavy duty tubular aluminum 15 x 19 x 8 high platform with unique anti tip design * 36 High sturdy steel safety handrail snaps in without tools * Anti slip gripper strips & rubber angled leg tips * Heavy duty 1000 lbs Actual chair size 14 x 14 * Combines the stability of a contoured foam base with the therapeutic care for which Roho Dry Flotation cushions are known * Contoured foam base is designed to allow for increased stability for transfers and provides exceptional positioning of the pelvis and lower extremities * Includes: Nexus SPIRIT cushion 2 way stretch cover hand inflation pump repair kit and operating instructions * HCPCS Suggested: E2622