Thermophore MaxHeat Medium Joint Size (14 x14 ) Body Positioners lluvia™ is IP68 Waterproof Certified❗What 14804 lluvia™ is IP68 Waterproof Certified❗What does this mean Give peace of mind to the caregiver and the user with the Carex Easy Up Bed Rail combination bed support rail and safety rail * 2 in 1 design provides the security of a bed safety rail with the convenience of a bed support bar * Support bar padded for comfort and grip * Single step release allows for the rails to be easily raised and lowered by the caregiver * Designed for home use with black powder coating and compact frame * Fits ANY standard sized bed * 300lbs weight capacity * Tool free assembly * Medium Joint Size 14 x 14 * Designed for Arthritis sufferers * New Four Stage Therapy Switch provides optimum 20 minute treatments * Simple one touch control features auto shut off timer * Produces intense moist heat without adding water * Fast acting therapy relieves pain and stiffness for hours * Shipping Carton Size: 16 L x 12 W x 4 H