X4YHASS130Body scale

Stone Kilogram Pound Wifi Connection Data pending to transmit to smartphone Low Battery Insert the Batteries Open the battery door in the back of the scale.Remove insulating strip from beneath the battery(if fitted) or insert batteries (3 x 1.5V AAA)observing the polarity signs (+ and -) inside the battery compartment.Close the battery door and wait until the digits “0.0kg” are shown on the LCD. Kogan SmarterHome™ WiFi Body Composition Smart Scale KASHBDYSCLA applies BIA (Bio-impedance Analysis) technology. A small amount of weak current flows through the human body so as to detect the bio-impedance and estimate BMI, body fat, body water, muscle mass, bone mass and BMR. The electrical current is small and may not be felt. This BIA technology is cheap, safe, non-invasive, toxic-free and harmless. It also possesses the characteristics of simple operation and abundant information. The current mentioned above is less than 0.5mA. However, please be aware that anyone with an wearable or implantable medical electronic instrument, such as a pacemaker, must avoid using this device. General Instructions CAUTION When the symbol “ ” appears, the device will power off in about 4s. Then you shall replace with a new set of batteries. Please replace all three batteries at the same time. Do NOT mix the old batteries with the new one. Worn batteries are hazardous waste. Do NOT dispose of them together with the household garbage. Please refer to the local ordinances and recycling instructions regarding disposal of the worn batteries and scrapped device.If you do not intend to use this unit for a prolonged period of time, it is advisable to remove the batteriesbefore storing. Configure the Wi-Fi Password 1. Install the App “Kogan SmarterHome”. This App could be freely downloaded at the APP Store, you may search and install it. 2. Register an account. Then follow these steps: 3.Then long press the button in the back of the scale, the icon and icon will be shown on the LCD alternatively, and the Wi-Fi icon blinks as well, indicating configuration is proceeding. Select Measurement Unit After the Wi-Fi password is configured successfully, you can select measurement unit through pressing the unit button back of the scale. You can choose kilogram, pound and stone as your measurement unit. Note: Take the latest version of APP. 2 Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -Reorient or relocate the receiving antenna.-Increase the separation between the equipment and receiver.-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.Consult the dealer or an experienced radio/TV technician for help.

FCC ID Label Information Label location: Size:4cm*6cm(L*W) NEXXT SOLUTIONS Body scale model:NHA-S130 FCCID:X4YHASS130 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Internal Photos of EUT FCC ID：X4YHASS130 PCB Antennan a

RFExposureevaluation FCCID ： X4YHASS130 1.Reference Accordingto447498D01GeneralRFExposureGuidancev06 The1-gand10-gSARtestexclusionthresholdsfor100MHzto6GHzattest separationdistances≤50mmaredeterminedby: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)]·[√f(GHz)]≤3.0for1-gSARand≤7.5for10-gextremitySAR, Where: f(GHz)istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbefore calculationTheresultisroundedtoonedecimalplaceforcomparison 2.Testdistance Astheplotexhibitbelow,thedistanceofbodytotheAntennaplaneismorethan10mm. d=d1+d2>10mm 3.Result AstheantennaEUTusedwas0dBiandhdutycycle≥98%intestreport,thesarexclusion valuecanobtained. Pt=15.17dBm=32.88mW Worsecaseisasbelow: Frequency TX Separation calculatedexclusion Power Distance (MHz)valuethresholds (mw) (mm) 241232.8810 5.17.5 4.Conclusion TheSARevaluationisnotrequired.

1 / 26 Annex for 2.4G WIFI Test Report No : CTL2009212012-WF 1. Bandwidth 1.1 Test Result Test Mode Frequency (MHz) TX Type ANT No. 6dB Bandwidth Verdict Test Result (MHz)Limits (MHz) 802.11b 2412 SISO 1 8.099 ≥0.5 PASS 2437 SISO 1 7.873 ≥0.5 PASS 2462 SISO 1 8.053 ≥0.5 PASS 802.11g 2412 SISO 1 16.444 ≥0.5 PASS 2437 SISO 1 16.456 ≥0.5 PASS 2462 SISO 1 16.496 ≥0.5 PASS 802.11n(HT20) 2412 SISO 1 17.612 ≥0.5 PASS 2437 SISO 1 17.623 ≥0.5 PASS 2462 SISO 1 17.626 ≥0.5 PASS Test Mode Frequency (MHz) TX Type ANT No. 99% Occupied Bandwidth Test Result (MHz) 802.11b 2412 SISO 1 11.822 Only for Report Use 2437 SISO 1 11.511 Only for Report Use 2462 SISO 1 11.437 Only for Report Use 802.11g 2412 SISO 1 17.038 Only for Report Use 2437 SISO 1 16.985 Only for Report Use 2462 SISO 1 16.971 Only for Report Use 802.11n(HT20) 2412 SISO 1 18.053 Only for Report Use 2437 SISO 1 18.048 Only for Report Use 2462 SISO 1 18.049 Only for Report Use 1.2 Test Graph - 6dB Bandwidth 2 / 26 3 / 26 4 / 26 5 / 26 6 / 26 1.3 Test Graph - 99% Occupied Bandwidth 7 / 26 8 / 26 9 / 26 10 / 26 11 / 26 2. Maximum Conducted Output Power 2.1 Test Result Test Mode Frequency (MHz) Tx Type Measured Peak Output Power (dBm) Limits (dBm) Verdict 802.11b 2412 SISO 15.17 30 PASS 2437 SISO 14.17 30 PASS 2462 SISO 14.55 30 PASS 802.11g 2412 SISO 14.19 30 PASS 2437 SISO 13.62 30 PASS 2462 SISO 13.87 30 PASS 802.11n(HT20) 2412 SISO 14.53 30 PASS 2437 SISO 13.75 30 PASS 2462 SISO 13.92 30 PASS 3. Maximum Power Spectral Density (PSD) 3.1 Test Result Test Mode Frequency (MHz) Tx Type Maximum Power Spectral Density (dBm/3KHz) Limits (dBm/3kHz) Verdict Ant 1 802.11b 2412 SISO -2.75 ≤8 PASS 2437 SISO -3.87 ≤8 PASS 2462 SISO -4.32 ≤8 PASS 802.11g 2412 SISO -7.58 ≤8 PASS 2437 SISO -8.08 ≤8 PASS 2462 SISO -9.18 ≤8 PASS 802.11n(HT20) 2412 SISO -2.72 ≤8 PASS 2437 SISO -3.59 ≤8 PASS 2462 SISO -4.55 ≤8 PASS 3.2 Test Graph 12 / 26 13 / 26 14 / 26 15 / 26 16 / 26 4. Unwanted Emissions in Non-restricted Frequency Bands 4.1 Test Result Test Mode Frequency (MHz) TX Type ANT No. Spurious Conducted Emission (dBm) Limits (dBm) Verdict 802.11b 2412 SISO 1 Refer to test graph -8.84 PASS 2437 SISO 1 Refer to test graph -8.84 PASS 2462 SISO 1 Refer to test graph -8.84 PASS 802.11g 2412 SISO 1 Refer to test graph -14.46 PASS 2437 SISO 1 Refer to test graph -14.46 PASS 2462 SISO 1 Refer to test graph -14.46 PASS 802.11n(HT20) 2412 SISO 1 Refer to test graph -15.34 PASS 2437 SISO 1 Refer to test graph -15.34 PASS 2462 SISO 1 Refer to test graph -15.34 PASS 4.2 Test Graph 17 / 26 18 / 26 19 / 26 20 / 26 21 / 26 22 / 26 23 / 26 24 / 26 25 / 26 26 / 26

Shenzhen CTL Testing Technology Co., Ltd. Tel: +86-755-89486194 E-mail: [email protected] TEST REPORT FCC PART 15.247 Report Reference No. ................. : CTL2009212012-WF Compiled by: ( position+printed name+signature) Happy Guo (File administrators) Tested by: ( position+printed name+signature) Ray Feng (Test Engineer) Approved by: ( position+printed name+signature) Ivan Xie (Manager) Product Name .............................. : Body scale Model/Type reference ................. : NHA-S130 List Model(s) ................................ : N/A Trade Mark ................................... : N/A FCC ID .......................................... : X4YHASS130 Applicant’s name ........................ : NEXXT SOLUTIONS Address of applicant .................. : 3505 NW 107 AVENUE,DORAL,FLORIDA,33178,US Test Firm ...................................... : Shenzhen CTL Testing Technology Co., Ltd. Address of Test Firm .................. : Floor 1- A, Baisha Technology Park, No.3011, Shahexi Road, Nanshan District, Shenzhen, China 518055 Test specification ........................ : Standard ........................................ : FCC Part 15.247: Operation within the bands 902-928 MHz, 2400-2483.5 MHz and 5725-5850 MHz. TRF Originator .............................. : Shenzhen CTL Testing Technology Co., Ltd. Master TRF ................................... : Dated 2011-01 Date of receipt of test item ......... : Nov. 20, 2020 Date of sampling ......................... : Nov. 20, 2020 Date of Test Date ......................... : Nov. 20, 2020 - Dec. 14, 2020 Date of Issue ................................ : Dec. 14, 2020 Result ........................................... : Pass Shenzhen CTL Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTL Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTL Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. V1.0 Page 2 of 30 Report No.: CTL2009212012-WF TEST REPORT Test Report No. : CTL2009212012-WF Dec. 14, 2020 Date of issue Equipment under Test : Body scale Sample No. CTL200921201-1-S002 Model /Type : NHA-S130 Listed Models : N/A Applicant : NEXXT SOLUTIONS Address : 3505 NW 107 AVENUE,DORAL,FLORIDA,33178,US Manufacturer : SUNGALE ELECTRONICS (SHENZHEN) CO.,LTD Address : No.1302, DaHong High-Tech Park, No. 6-18, XinHe Road, Xinqiao, Shajing, BaoAn, Shenzhen, 518105, China Test result Pass * * In the configuration tested, the EUT complied with the standards specified page 5. The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the issuing testing laboratory. V1.0 Page 3 of 30 Report No.: CTL2009212012-WF ** Modified History ** Revisions Description Issued DataReport No. Remark Version 1.0 Initial Test Report Release2020-12-14 CTL2009212012-WF Tracy Qi V1.0 Page 4 of 30 Report No.: CTL2009212012-WF Table of Contents Page 1. SUMMARY............................................................................................................................................................ 5 1.1. TEST STANDARDS ..................................................................................................................................................... 5 1.2. TEST DESCRIPTION ........................................................................................................................................................ 5 1.3. TEST FACILITY .............................................................................................................................................................. 6 1.4. STATEMENT OF THE MEASUREMENT UNCERTAINTY ............................................................................................................... 6 2. GENERAL INFORMATION ....................................................................................................................................... 8 2.1. ENVIRONMENTAL CONDITIONS ........................................................................................................................................ 8 2.2. GENERAL DESCRIPTION OF EUT ...................................................................................................................................... 8 2.3. DESCRIPTION OF TEST MODES AND TEST FREQUENCY .......................................................................................................... 8 2.4. EQUIPMENTS USED DURING THE TEST .............................................................................................................................. 9 2.5. RELATED SUBMITTAL(S) / GRANT (S) ................................................................................................................................ 9 2.6. MODIFICATIONS ......................................................................................................................................................... 10 3. TEST CONDITIONS AND RESULTS ......................................................................................................................... 11 3.1. CONDUCTED EMISSIONS TEST ....................................................................................................................................... 11 3.2. RADIATED EMISSIONS AND BAND EDGE .......................................................................................................................... 13 3.3. MAXIMUM CONDUCTED OUTPUT POWER ....................................................................................................................... 20 3.4. POWER SPECTRAL DENSITY .........................................................................…

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Test set-up Procedures FCC ID：X4YHASS130