10′ Locking PressCall Cord Presscall®-10ft-Single-Locking-Gray UL Listed – Air Activated-Oxygen Safe Needs Only 6 Ounces Of Pressure To Activate 1/4 in 2-Cond Phone Plug Compatible With Most Systems Includes Stainless Steel Bedsheet Clip A locking call cord resets at the nurses station and on the call cord itself A non-locking call cord resets at the patient’s bedside station