Wall Pulley Wooden Specialty Scales Ergonomic hand held device for objectively MSHQ ADC885LF Ergonomic hand held device for objectively quantifying muscle strength * The test is performed with the clinician applying force to the limb of a patient * The objective of the test is for the clinician to overcome or break the patient s resistance * The MMT records the peak force and the time required to achieve the break providing reliable accurate and stable muscle strength readings that conform to most manual muscle testing protocols * Features a wide range of customizable options for data storage preset test times and force thresholds * Size: 3 And it has built in intelligence that allows you to discern between soft Consists of wall bracket pulley rope and 2 handles * 5 wide x 20 long x 18 high *