Lateral Support Adjustable Medium Trapeze Unit 3 foot cable * 90 Style:Right Ear 3 foot cable * 90 day warranty * Fits Nonin 8500 9840 2500 9600 9700 2120 7500 series oximeters * Nonin PureLight sensors produce a high intensity pure light spectrum which eliminates variations in readings from patient to patient and sensor to sensor * Seat Height 19 Width adjusts from 12 W 18 W * Minimizes left right leaning in wheelchairs and most other chairs * Foam padded sides adjust in or out for comfortable support * Height adjustable so that side pads are below the axilla * Will not interfere with resident s ability to reach wheelchair hand rims * Wipes clean for easy care