Jobst for Men Casual Medical Legwear 20 30mmHg Small Khaki Eye Ear Care Products Ultrasonic Pocket Doppler * Easy 416700 Ultrasonic Pocket Doppler * Easy to use * Compact design * Interchangeable waterproof probe (sold separately) * Built in audio recorder * Large backlight LCD display * Accurate FHR detection with high fidelity sound effect * Support waterproof probes for both obstetrical and vascular usage * Auto Average and Manual working modes * Various power supply solutions * Automatic power off to save power * 9V alkaline battery 1 oz (0 11300 g 1 g >11300 g 5 g) for the neonatal environment * Motion sensing weighing technology * LB KG Conversion and zero tare * Auto off Auto zero and low battery indicator features * Easy to read 7 8 LCD display reads in pounds or kilograms with the touch of a button * Easy to clean sanitary tray with built in measuring tape (0 23 3 4 0cm 60cm) * 6 C cell batteries (included) * 3 Year Limited Warranty * Weight capacity: 45 Lbs * Contemporary relaxed design that delivers gradient compression therapy yet can be worn all day * Reinforced heel resists shoe abrasion and strong yarns resist wear and tear * All Day Comfort Knee Band keeps socks up without binding or pinching * Anti microbial Anti fungal Finish promotes healthy foot care and prevents odors * Latex Free * Ankle Circumference: 7 8 1 4 * Calf Circumference: 11 15 *