Manual Vacuum Erection Device OTC Endoscopy Maternity * Natural * 20 30 Style:Right Ear Maternity * Natural * 20 30 mmHg * X Large * Ankle Circimference 11 1 2 13 Thigh Circumference 23 5 8 32 * Hip Circumference 44 71 * Beautifully sheer hosiery Durable long lasting * Sandalfoot styling * Gradient compression for relief and prevention of venous disease * Therapeutically effective sheer lightweight and fashionable Accuracy: ±2 bpm or ±2% (select larger) Manual Pump * This device is perfect for cash customers or those with a prescription whose insurance does not cover this item * The manual system comes as shown above in an attractive retail package * 5 year warranty on plastic parts and pump