OmniShield Latex Powdered Multi Purpose Gloves Size: Small sales mini plastic case ASP839 mini plastic case Item 1143 Automatic Inflation and Deflation Wrist Blood Pressure and Pulse Monitor Memory feature – one (1) user with 90 memory readings (improved from 85 readings) Average value for the latest 3 readings (new feature) Fast reading in seconds* WHO blood pressure classification indication (new feature) Date Time display in 12 hour format Includes: storage case & 2 “AAA” batteries Two (2) year limited warranty * reading time may vary depends on individual condition The OmniShield #131 Series glove is manufactured with a non chlorination process so it maintains the stretch characteristics of latex