Optimum Comfort Gel Cushion 16 x 16 x 3 Wax Baths-Refill Wax 0 ) * Proven durability

0 ) * Proven durability * The Onyx is proven tough enough to withstand a minimum of 50 drops * Automatic turn on and off for fast and easy spot checks * Portable - Take the Nonin Onyx Vantage 9590 anywhere * Weighs less than two ounces * Made in USA

Power Handle Not Included * Featuring Halogen HPXTM illumination fiber-optic light transmission and universal tongue blade clamp for improved examinations that are easy and accurate to improve patient outcomes and staff efficiency * Features: Halogen HPXTM lamp provides light output for true tissue color * Fiber-optic diffuser provides cool distal light for improved comfort * Consistent long-lasting illumination * Universal clamp accommodates most tongue blades * Shipping Weights & Dimensions * Height: 5

Measurement Range: Blood Pressure: 20-280mmhg

Heart rate can also be expressed as a percentage of your heart rate reserve meaning the difference between your resting heart rate and maximum heart rate (HRR = HRmax - HRrest)

* Dimensions: 6 x 6 x 18

Optimum Comfort Gel Cushion 16 x 16 x 3 Wax Baths-Refill Wax 0 ) * Proven durabilityOptimum Comfort Gel Cushion (16 x 16 ) * Unique channeled gel bladder prevents gel migration in high pressure areas * Gel channels provide relief over the entire cushion area * Foam base provides additional support * Inner foam core has a liner to protect the integrity of the foam * High end cover with straps