Wrist Thumb Splint Right Small Diagnostics 5 in circumference * Includes Style:Pair (Left & Right) 5 in circumference * Includes X Large arm cuff 4 AA batteries and free bonus travel pouch * 3 Year Warranty * Large high performance motor easily inflates x large cuff for fast and accurate readings * Digital LCD display * WHO classification indicator * 90 memories * Automatic power off * Irregular heartbeat detector * Average of last 3 measurements * Micro USB power port allows unit to be powered with any USB port including a laptop great for travel 5v PocketScope Ophthalmoscope with Rechargeable Handle * Uses rechargeable battery 72600 * 2 5 3 * Provides immobilization for thumb and or wrist * Conforming semi rigid thumb spica with malleable stay * Foam lined for comfortable protection yet keeps pressure off medial nerve * D Ring adjustable hook loop closure Fits Right hand * Small * Fits palm width: 2