Empty 1st Aid Cabinet White Metal for 100 Person Toe Crests The Digi Extend© is a unique Otoscope Accessory The Digi Extend© is a unique therapy device that can isolate the extension of all five fingers and each of the individual finger joints * The Digi Extend© focuses on the extensor mechanism of one or all fingers as it targets the area of the hand that needs rehabilitation * Four color coded band resistance levels allow each muscle or joint to work at a comfortable level and build as increased strength is achieved * Includes 4 Digi Extend units 1metal rack 20 tan (xx light) 16 yellow (x light) 12 red (light) 8 green (medium) latex free elastic bands and a pamphlet User manual * Moisture proofing is achieved with a one piece gasket and positive pulldown catches * Cover is welded to body using a full piano hinge with a rust resistant hinge pin