The Spirit Wall Model Large Face Aneroid Sphygmomanometer is latex-free and has a measurement range of 0-300 mmHg. It features a nurse-type cuff that measures approximately 510 x 142 mm and is made of durable nylon material. The inflation system is designed for adults, with coil tubing for easy use. This sphygmomanometer is known for its accuracy and reliability, with a large, easy-to-read dial that includes a glow-in-the-dark scale for visibility. It is a wall-mounted model, making it ideal for use in sickbeds, dialysis rooms, operating rooms, and other specialized medical environments.