2ABTAHNLAutomatic Wrist Blood Pressure Monitor

I I n n s s t t r r u u c c t t i i o o n n M M a a n n u u a a l l Automatic Wrist Blood Pressure Monitor M M o o d d e e l l N N o o . . H H L L 1 1 5 5 8 8 H H M M 1 Table of Contents Medical Disclaimer.......................................................................................03 Intended Use...............................................................................................03 About Blood Pressure.................................................................................04 Measurement Method........................................................................06 Accuracy........................................................................................................ 06 Precautions....................................................................................................07 Device Overview...........................................................................................09 Symbol Definitions.....................................................................................11 Features.......................................................................................................12 Installing Batteries.....................................................................................16 Applying the Cuff........................................................................................17 Positioning Guide.........................................................................................18 Measurement Procedure..........................................................................19 Bluetooth Transmission..............................................................................21 Memory Function........................................................................................22 Storage and Maintenance.........................................................................23 Troubleshooting...........................................................................................24 Warranty & Recalibration............................................................................25 Specifications..............................................................................................26 Note..............................................................................................................28 Appendix........................................................................................................29 Blood Pressure Diary.................................................................................31 2 Medical Disclaimer This manual and product are not meant as a substitute for advice provided by your doctor. You are not to use the information contained herein, or this product for diagnosing or treating a health problem or prescribing any medication. If you have or suspect that you have a medical problem, promptly consult your healthcare provider. Intended Use This device uses the oscillometric method to automatically measure systolic and diastolic blood pressure as well as heart rate. The measurement position is at human being’s wrist. All values can be read out in one LCD panel. The device is designed for home use and recommended for use by adults aged 18 years and older with wrist circumference ranging 135 ~ 195 mm (approx. 5.3 ~ 7.7 inch). 3 About Blood Pressure 1. What is blood pressure? Blood pressure is the measurement of the force of blood pushing against the walls of the arteries. Arterial blood pressure is constantly fluctuating during the course of the cardiac cycle. The highest pressure in the cycle is called the systolic blood pressure, and represents the pressure in the artery when the heart is beating. The lowest pressure is the diastolic blood pressure, and represents the pressure in the artery when the heart is at rest. Both the systolic and the diastolic pressure are necessary for a physician to evaluate the status of a patient's blood pressure. Many factors such as physical activity, anxiety or the time of day, can influence your blood pressure. Blood pressure is typically low in the mornings and increases from the afternoon to the evening. It is on average lower in the summer and higher in the winter. 2. Why is it useful to measure blood pressure at home? Having one's blood pressure measured by a doctor in a hospital or a clinic, is often associated with a phenomenon called “White Coat Hypertension” where the patient becomes nervous or anxious, thus raising his blood pressure. There are also numerous other factors that might cause your blood pressure to be raised at a specific time of day. This is why medical practitioners recommend home monitoring as it is important to get readings of blood pressure during different times of the day to really get an idea of your real blood pressure. Medical practitioners generally recommend the “Rule of 3”, where you are encouraged to take your blood pressure three times in a row (at 3 ~ 5 minute interval), three times a day for three days. After three days you can average all the results and this will give you an accurate idea of what your blood pressure really is. 4 About Blood Pressure A. WHO blood pressure classifications: Standards for assessment of high or low blood pressure without regard to age, have been established by the World Health Organization (WHO), as shown in the chart. However this chart is not exact for classification of blood pressure and it's intended to be used as a guide in understanding non-invasive blood pressure measurements. Please consult with your physician for proper diagnosis. B. Variations in blood pressure: Individual blood pressures vary greatly both on a daily and a seasonal basis. These variations are even more pronounced in hyper tense patients. Normally the blood pressure rises while at work and is at its lowest during sleeping period. (hyper tense: means a person who has high blood pressure symptom.) The graph below illustrated the variations in blood pressure over a whole day with measurem…

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Health & Life Co., Ltd. Automatic Wrist Blood Pressure Monitor FCC ID. : 2ABTAHNL EUT External Photos Figure 1 General Appearance (Front View) Figure 2 General Appearance (Back View) Health & Life Co., Ltd. Automatic Wrist Blood Pressure Monitor FCC ID. : 2ABTAHNL Figure 3 General Appearance (Side View) Figure 4 General Appearance (Side View)

Health & Life Co., Ltd. Automatic Wrist Blood Pressure Monitor FCC ID. : 2ABTAHNL FCC ID Label Location z Label Placement Location z FCC ID Label Format FCC ID Label Placement Location

Health & Life Co., Ltd. Automatic Wrist Blood Pressure Monitor FCC ID. : 2ABTAHNL EUT Internal Photos Figure 5 Internal View (Main Board/Front View & LCD Panel/Back View) Figure 6 Internal View (Main Board, Front View) Health & Life Co., Ltd. Automatic Wrist Blood Pressure Monitor FCC ID. : 2ABTAHNL Figure 7 Internal View (Main Board/Back View & LCD Panel/Front View) Figure 8 Internal View (Main Board, Back View) Health & Life Co., Ltd. Automatic Wrist Blood Pressure Monitor FCC ID. : 2ABTAHNL Figure 9 Internal View (BT Module, Front View) Figure 10 Internal View (BT Module, Back View)

Declaration of Compliance FCC ID: 2ABTAHNL Product Name: Automatic Wrist Blood Pressure Monitor Model No: HL158HM 1. According to FCC CFR 47 §1.1310, the criteria listed in the following table shall be used to evaluate the environmental impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b). Table 1 Limits for Maximum Permissible Exposure 2. MPE Calculation INVENTEC BESTA CO., LTD declares that the product described above has been evaluated and found to comply with the RF exposure limits for humans, as specified based on ANSI/FCC recommendation. Based on safety distance 20cm, the antenna gain is 2.66 dBi, and the power output is 1.469mW, the power density is 7.48x10 -5 mW/cm 2 RF Exposure Calculations: S = (P * G) / (4* π * r^2) or r = (P * G) / (4 * π * S) Where S = Power Density in mW/cm^2 P=1.671dBm=1.469mw G =2.66dBi=1.845Numerical r = 20cm S = 1.469*1.845/ 4*π* 20^2 =2.756/5026.548=7.48x10 -5 mW/cm 2 Sincerely Yours, ____________________________________ Mr. Ben Cheng Manager AUDIX Technology Corporation

FCC ID. 2ABTAHNL Page 1 of 58 AUDIX Technology Corporation Report No. EM-F140086 APPLICATION FOR CERTIFICATION On Behalf of Health & Life Co., Ltd. Automatic Wrist Blood Pressure Monitor Model No.HL158HM FCC ID2ABTAHNL Prepared for : Health & Life Co., Ltd. 9F, No. 186, Jian Yi Road, Zhonghe District, New Taipei City, 23553, Taiwan Prepared by : AUDIX Technology Corporation EMC Department No. 53-11, Dingfu, Linkou Dist., New Taipei City 244, Taiwan Tel : (02) 2609-9301, 2609-2133 Fax: (02) 2609-9303 File Number C1M1401243 Report Number EM-2ABTAHNL Date of Test 2014. 02. 10 ~ 12 Date of Report 2014. 02. 13 FCC ID. 2ABTAHNL Page 2 of 58 AUDIX Technology Corporation Report No. EM-F140086 TABLE OF CONTENTS Description Page TEST REPORT CERTIFICATION .......................................................................................................4 1. DESCRIPTION OF VERSION ....................................................................................................5 2. GENERAL INFORMATION .......................................................................................................6 2.1. Description of Device (EUT).................................................................................................................. 6 2.2. Tested Supporting System Details .......................................................................................................... 6 2.3. Description of Test Facility .................................................................................................................... 7 2.4. Measurement Uncertainty....................................................................................................................... 7 3. CONDUCTED EMISSION MEASUREMET.............................................................................8 4. RADIATED EMISSION MEASUREMENT ..............................................................................9 4.1. Test Equipment ....................................................................................................................................... 9 4.2. Test Setup ............................................................................................................................................... 9 4.3. Radiated Emission Limits (§15.209) .................................................................................................... 11 4.4. Operating Condition of EUT ................................................................................................................ 11 4.5. Test Procedure ...................................................................................................................................... 12 4.6. Radiated Emission Measurement Results............................................................................................. 13 5. 20dB BANDWIDTH MEASUREMENT ...................................................................................21 5.1. Test Equipment ..................................................................................................................................... 21 5.2. Block Diagram of Test Setup................................................................................................................ 21 5.3. Specification Limits (§15.247(a)(1)) .................................................................................................... 21 5.4. Operating Condition of EUT ................................................................................................................ 21 5.5. Test Procedure ...................................................................................................................................... 21 5.6. Test Results........................................................................................................................................... 22 6. CARRIER FREQUENCY SEPARATION MEASUREMENT ..............................................26 6.1. Test Equipment ..................................................................................................................................... 26 6.2. Block Diagram of Test Setup................................................................................................................ 26 6.3. Specification Limits (§15.247(a)(1)) .................................................................................................... 26 6.4. Operating Condition of EUT ................................................................................................................ 26 6.5. Test Procedure ...................................................................................................................................... 26 6.6. Test Results........................................................................................................................................... 27 7. TIME OF OCCUPANCY MEASUREMENT ..........................................................................32 7.1. Test Equipment ..................................................................................................................................... 32 7.2. Block Diagram of Test Setup................................................................................................................ 32 7.3. Specification Limits (§15.247(a)(1)(iii)) .............................................................................................. 32 7.4. Operating Condition of EUT ................................................................................................................ 32 7.5. Test Procedure ...................................................................................................................................... 32 7.6. Test Results........................................................................................................................................... 33 8. NUMBER OF HOPPING CHANNELS MEASUREMENT .........................................…

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FCC ID. 2ABTAHNL Page 57 of 58 AUDIX Technology Corporation Report No. EM-F140086 13. PHOTOGRAPHS 13.1. Photos of Radiated Measurement at Semi-Anechoic Chamber 13.1.1.Frequency Range 30MHz~1GHz 13.1.2.Frequency Range Above 1GHz FCC ID. 2ABTAHNL Page 58 of 58 AUDIX Technology Corporation Report No. EM-F140086 13.2. Photo of RF Conducted Measurement