Safety Sure Transfer Belt Medium 32 48 Jobst Opaque Knee 15 20 mmHg Distance Spot Ratio: 12:1 E1 3 Distance Spot Ratio: 12:1 MyoTrac packs extreme sensitivity into a light compact unit that works for you and your patient in the clinic or home * It is ideal for clinical assessment as well as for self training * MyoTrac allows total freedom of movement for ambulatory exercises and provides a bright light bar and proportional tone biofeedback * The unit is accurate and reliable * MyoTrac offers three sensitivity ranges for muscle strengthening rehabilitation or relaxation therapy and provides stable readings in less than a second * Features: The highly sensitive MyoScan active sensor needs no skin preparation Two modes of biofeedback LED and 5 way tone provide flexibility 5 way tone feedback includes proportional above and below threshold and 4 second delayed alarm 13 segment LED bargraph offers expanded range for precise visual feedback * Wide and narrow bandpass filters provide precise monitoring of normal and fatiguing muscles and eliminate heart beat artifact 0 to 2 Volts DC output allows to connect to third party equipment and permits computerized monitoring * Low current consumption provides long battery life * Weight: 2 lbs Medium * Non sheep skin lined * 32 48 * 4 Wide * Used primarily to help patients get up and sit down * It can also help transfer patients from the bed to the wheelchair and vice versa or to get into the car * It also adds support when the patient is walking or using the bathroom * Numerous handgrips padded for comfort anti slip inside surface and easy to fasten fix lock type buckle * Shipping Carton Size: 12 L x 10 W x 6 H