?Package Included?1 x Blood Pressure Monitor wrist , 1 x Storage Case,1 x Instruction Manual. Elegant and tiny carrying case make you be able to record your heartbeat when use at home or on the go. Please feel free to contact us if you have any problems. ?USB Charging and Portable Design?Built-in 300 mAh high-quality battery and last for 15-20 days after fully charged, No need to replace the battery frequently.Take your blood pressure cuff wrist anywhere comes with a durable carrying case in the set. ?Large LCD Display with Backlight? The backlit LCD screen makes blood pressure wrist cuff easy to read measurements even in the dark. LCD monitor also features a three-color-coded display: green for normal, orange for mild hypertension, and red indicating serve hypertension. For added convenience, the unit will automatically power off three minutes after reading to save battery life. ?Voice Announcement?The clearly voice broadcast and the easy-to- read LCD screen show you the systolic pressure, diastolic pressure, pulse rate, heartbeat rate and more, the wrist BP machine is a perfect gift to your parents. ?198 Memory Mode & Double Users Mode?The blood pressure monitor Wrist can be used by 2 person and 99 memories for each person. It is convenient to toggle to reading the memories for each person.The measurement date and time will also be automatically recorded, more easier track your health data.In addition,the machine intelligently averages past 3 measurements. ?High Accuracy& Easy To Use?You can press the power button and our automatic talking blood pressure monitor will give you the clear and accurate data in just 60 seconds. Our BP monitor is pretty comfortable for you to wear and simple for you to operate. If one or more of your elder family members have high blood pressure, that monitor will be an awesome gift.