Clinically Tested Accuracy - Validated To Aami Protocol. Fully Automatic For Reliable Readings. Memory Stores 48 Measurements With Time & Date. It Can Be Influenced By Several Factors E.G.: Stress, Physical Activities, Emotional Status, Time Of The Day, Consumption Of Alcohol, Coffee, Tea, Smoking, Breathing Cycle, People?S Blood Pressure Changes Throughout The Say Due To The Reasons Above. The Variations Can Be Great Which Is Why Going To The Doctors For One Single Measurement Is Not Always Enough. A Home Kit Can Be Extremely Useful In Giving A Persons ?True? Blood Pressure. The Doctor Can Only Take This Measurement Once In The Day Which Does Not Always Provide An Accurate Picture. This Product Can Store 48 Readings To Its Memory, With Time & Date, So You Can Record & Show Your Gp. Practical For Use Every Day. This Monitor Can Be Used Throughout The Day, It Measures Both Systolic And Diasystolic Pressure (Both Readings Provide Important Information About Health), And Comes With A Compact Storage Case So That You Can Easily Take It Anywhere With You. The Auto Shut Off Function Makes The Free Aa Batteries Last Even Longer. The Braun Bp49000 Upper Arm Blood Pressure Monitor Comes With One Cuff Size To Fit All (23~43 Cm Arm Circumference) , So You Know You Have The Correct Fit & Further More You Can Share It With Your Family. It Is Clinically Validated To Aami (Association For The Advancement Of Medical Instruments), Giving You Reassurance That The Readings Are Accurate If The Device Is Used Correctly. The Averaging Function Of The Last 7 Days Measurement Gives You A Quick And Easy Overview. Braun Strives To Fulfil Our Consumers? True Needs With Products That Distinguish Themselves Through Meaningful Innovative Features And Benefits, High Quality Standards In Performance And Durability And Ergonomic, Distinctive And Aesthetic Design. Indications, To Monitor Blood Pressure Levels, Ingredients, Directions, See Instruction Manual Included With Product- Please Read Thoroughly Before Use. Safety Warning, See Instruction, Nual Included With Product- Please Read Thoroughly Before Use. Do Not Use As A Substitute For Medical Advice From Your Gp. Legal Disclaimer, See Instruction Manual Included With Product- Please Read Thoroughly Before Use.