OMRON HEM-650 Blood Pressure Monitor Wrist, how I can make it work?

How I can get this thing working, I put and follow the instructions, but it does beep! What should I do? Thank you.

The batteries are low?

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Jobar International TV3649 Wrist Tech Blood Pressure Monitor $26.95 Jobar International TV3649 Wrist Tech Blood Pressure Monitor Jobar International TV3649 Wrist Tech Blood Pressure Monitor Features: Blood pressure monitor Monitor your blood pressure away from home Small enough to pack Compact digital monitor slips over your wrist like a watch Automatically inflates to the correct level Large LCD shows your blood pressure and pulse Automatically remembers the last…

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UAG Tri Color White-Red-Yellow Rechargeable LED Tactical 130 Lumens Hunting Police Light Flashlight With Strobe Feature – Includes Wrist Strap, Rechargeable Battery + Rapid AC Wall Charger $35.99 Official UAG New Generation Tri Color LED Tactical Flashlight : Includes Wrist Strap, Rechargeable Battery + Rapid AC Wall Charger.The Flashlight measures 6.00″ Long, has a 1″ tube,and is constructed to be lightweight ( Only 8oz ) and ultra strong & long lasting with aluminum T6 Housing. The battery charges directly in the flashlight with the included AC Wall Charger so you will not have to worry …

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Fitbit Ultra Wireless Activity Plus Sleep Tracker …

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Omron BP785 10 Series Upper Arm Blood Pressure Monitor, Black/white $60.95 The Omron 10 SERIES upper arm home blood pressure monitor has advanced features that provide users with detailed information to better manage their heart health. With a touch of a button, you can learn all you need to know about your blood pressure and be reassured you’re getting an accurate reading, thanks to the Calibration Check System and the Cuff Wrap Guide.The Omron 10 SERIES upper arm blood…

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