SEAL TIGHT Mid Arm Protector Small Jobst for Men 30 40 Thigh Knee High (Closed Toe) * MSHQ 1885 Knee High (Closed Toe) * Beige * 20 30 mmHg * Medium * Ankle Circ 200W peak power in pulsed mode Dual treatment indicators on both the unit and the monode drum Anatomical treatment guide Save up to 99 user defined favorites Robust 360 degree pivoting arm to withstand the everyday rigors of clinical use Programmed with evidence based protocols and specific patient indications Specification Continuous Mode Output: 100W Average Power at 50 Small Upper Arm Circumference 7 10 * Protects against water penetration * Forms uniform watertight seal on the arm * Stretches easily over dressing or PICC Line dressing * Resists tearing * Returns to original size after each use * Measure circumference around upper arm