2AXUW-VENUS02ECU1

塜ꪫ⹚ꪫ 
WARNING 1.Users who have received tooth orthodontic, filling or plantation should consult dentists prior to use; 2.This product is designed for tooth, gum and tongue cleaning. Do not use it for any other purpose. if you feel unwell or painful, stop using the product and consult a doctor Statement To reduce the risk of malfunction/electric shock/inju-ry/fire/death and equipment damage, please read all the instructions and warnings in this manual before using this product   CAUTION 1.Do not immerse the charging dock in water or use it in any liquid; 2.Make sure that the plug on the charging dock is completely dry before connecting the dock to the power supply 3.The product is equipped with rechargeable battery. Do not throw it into fire or put, use or recharge it in a high-temperature environment; 4.Do not hit or drop the product. If it is damaged because of collision or falling stop using it; 5.Do not modify, disassemble or repair the product;  IMPORTANT 1.Mark sure that the product is not damaged prior to use. Stop using it if it is damaged or falls heavily; 2.Do not use a damaged charging dock;3.Do not use the product if the handle, charging dock or brush head is damaged; 4.Do not use the charging dock in high temperatures such as under direct sunlight. 5.Do not use the toothbrush during a bath or shower. STEP 31.Tap the APP, turn on the Bluetooth, and press the toothbrush switch button according to the screen display of the APP competition, follower APP guides to start brushing. 2.Guide the brush head slowly from tooth to tooth with a 45 degree angel between bristles and gums line. 3.The toothbrush may vibrate frequently during use to remind you that you should brush another place. 1.After brushing, rinse your brush head under running water.2.After cleaning , cover the protective cap to keep the tooth-brush clean. 3.The gap between the handle and the brush head ,and the bottom cover of the toothbrush handle are easily to accumulate dirt, it is recommended to clean it regularly. 4.After cleaning, wipe the handle and charging dock with a dry cloth and place in a dry place to ensure that the electric toothbrush is kept in its best condition. STEP 1Install the brush head on the handle and make sure that there is a space between the two parts.(The space can prevent the head from colliding with the handle when it vibrates quickly and can improve the motor’s power. Because stains can easily hide in the apace, we suggest that you disassemble and clean the brush head regularly.)  REMINDER: 1.Do not share one brush head with others;2.Do not wrap the power lead on the charging dock when the toothbrush is being recharged; 3.Do not put metal objects such as coins and clips on the charging dock; 4.Children must use/clean and maintain this product under the direct supervision and guidance of a guardian 5.Please stop using deformed or curved bristles. Only use brush heads recommended by the manufacturer. Your dental professional recommends to replace the brush head every three months. If there are signs of wear, replace the brush head in advance PRODUCT DESCRIPTION Power button(power on/off and mode change ) User manual Charging dock Handle Brush head x 2 Brush head protection cap USING YOUR TOOTHBRUSH Cleaningmode lightWhiteningmode lightGum caremode lightSensitivitymode light STEP 2Wet the brush head and apply toothpaste on the brush head IMPORTANT User Manual for EaznuF Smart Sonic Electric Toothbrush CLEANING AND MAINTENANCE Download the Eaznuf application, please press the electric toothbrush button for 0.5 seconds, and then turn the Bluetooth on of the phone to complete data synchronization Product contains rechargeable lithium battery ,which may be contaminating. Please take battery out before you dispose it or send it to a recycling center appointed by local government and send the battery to a designated waste collection station. If you cannot take the battery out, you can send the product to our after-sales service center. We will remove the battery and dispose it in an environmental-friendly manner .  Please use the standard USB adapter(at least 5V/1A)  Travel advice: different regions have different power supply voltages, please choose a USB adapter that suits you HandleName of Product: Eaznuf Smart sonic electric toothbrushModel:T0315Rated voltage: DC 3.7VRated Power: 2 WattCharging time: about 12 hoursWaterproof grade:IPX7Made in China Charging dockWaterproof grade: IPX7Input: DC 5V / 0.5A DATA SYNCHRONIZATION ENVIRONMENTAL NOTICE User picture and Function setting optionsHistorical brushing dataBattery remaining, weekly and monthly reportsLast brushing dataRecommend remaining days of brush headMain page, toothbrush pageMall, user information ! 2 1 User Manual for EaznuF Smart Sonic Electric Toothbrush Power On/Power Off/Mode SwitchPower on: Under the close status(mode light off), press and release the button, will enter the power on mode.Power off: During power on, short press to pause, after 30 seconds of pause, it will enter close status.Mode : During power on, Short press the button to change brushing modeStart brushing your teeth: After power on, press power button and hold for 1.5 seconds then release to start brushing, press briefly to switch brushing modes after you start brushing. If you want to stop brushing, just press and hold for 1.5 seconds to enter power off .4 brushing mode : Clean mode: Suitable for people who further clean their teeth, not only can remove surface dirt, but also the dirt between teeth.Whitening mode: Solve teeth whitening problems, inhibit dental plaque, remove surface dirt, whitening your teeth.Gum care mode: Easily absorb the force of brushing, optimize deep clean effect and gentle care your gumsSensitive mode: High cleaning performance and gentle brushing for sensitive teeth and gum. 0.4~1mm 45° MODE DESCRIPTION Normal operation, the bottom blue light indicator is always on, the mode LED is always on; During charging, the bottom LED flas…

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SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 6.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Revised wording (obsolete) 1.0 2.0 Sept–25-2007 Updated company template (obsolete) 2.0 3.0 Jan-31-2012 Updated letter information (obsolete) 3.0 4.0 May-23-2014 Added FCC ID field (obsolete) 4.0 5.0 Sep-16-2014 Updated company name & logo (current) 5.0 6.0 Jun-27-2018 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 6.0 Dec. 07, 2020 To: BVCPS, INC. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Product Certification Representative Authorization Letter We, Intertek Testing Services Taiwan Ltd. hereby authorize Bureau Veritas Consumer Product Services, Inc. to act as a Certification Body for certifying for the following project(s): FCC ID: 2AXUW- VENUS02 Product: ECU1 Model: T0315 Sincerely, Rico Deng/ Supervisor Intertek Testing Services Taiwan Ltd., Hsinchu Laboratory No. 11, Lane 275, Ko-Nan 1 Street, Chia-Tung Li, Shiang-Shan District, Hsinchu City, Taiwan

Date: 17/12/2020 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD FCC ID: 2AXUW-VENUS02 To Whom It May Concern: This letter is to ascertain that Shummi Enterprise Co., Ltd. Product ECU1, has been the units used for conducting FCC compliance testing, and it meets KDB 680106 D01, Clause 5(b) all 6 conditions as stated below hence PAG is not required. 1 Power transfer frequency is less that 1 MHz 2 Output power from each primary coil is less than or equal to 15 watts 3 The transfer system includes only single primary and secondary coils. This includes charging systems that may have multiple primary coils and clients that are able to detect and allow coupling only between individual pairs of coils 4 Client device is placed directly in contact with the transmitter. 5 Mobile exposure conditions only (portable exposure conditions are not covered by this exclusion). 6 The aggregate H-field strengths at 15 cm surrounding the device and 20 cm above the top surface from all simultaneous transmitting coils are demonstrated to be less than 50% of the MPE limit. If you have any question or concerns, pls. contact us. Sincerely, Client’s signature Name: Catherine Lee / Assistant Vice President Address: 13F.-1, NO. 188, SEC. 5, NANJING E. RD., SONGSHAN DIST., TAIPEI CITY 105, TAIWAN

External photo of EUT

Eaznuf charging dock Product number : ECU1 Model : T0315 Rated input : 5V , 2W FCC ID: 2AXUW - VENUS02 Date Code : YYYY/MM MADE IN CHINA

Internal photo of EUT Internal photo of EUT

Shummi Enterprise Co., Ltd. TEST REPORT SCOPE OF WORK: FCC 1.1310 – Maximum Permissible Exposure report Model: T0315 REPORT NUMBER 201200387TWN-001 ISSUE DATE Dec. 25, 2020 PAGES 9 DOCUMENT CONTROL NUMBER GFT-OP-10h (28-Nov-2018) © 2020 Intertek Report No.: 201200387TWN-001 This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. GFT-OP-10h (28-Nov-2018) Page 1 of 9 Test Report Maximum Permissible Exposure (MPE) Evaluation Report Applicant: Shummi Enterprise Co., Ltd. 13F.-1, NO. 188, SEC. 5, NANJING E. RD., SONGSHAN DIST., TAIPEI CITY 105, TAIWAN Product: ECU1 Model No.: T0315 Brand Name: Eaznuf FCC ID: 2AXUW-VENUS02 Test Method/ Standard: FCC 1.1310 Test By: Intertek Testing Services Taiwan Ltd., Hsinchu Laboratory No. 11, Lane 275, Ko-Nan 1 Street, Chia-Tung Li, Shiang-Shan District, Hsinchu City, Taiwan Durant Wei Engineer Rico Deng Reviewer Report No.: 201200387TWN-001 GFT-OP-10h (28-Nov-2018) Page 2 of 9 TEST REPORT Revision History Report No. Issue Date Revision Summary 201200387TWN-001 Dec. 25, 2020 Original report Report No.: 201200387TWN-001 GFT-OP-10h (28-Nov-2018) Page 3 of 9 TEST REPORT Table of Contents 1. General Information ............................................................................................................... 4 1.1 Identification of the EUT .................................................................................................. 4 1.2 Antenna description ......................................................................................................... 4 1.3 Peripherals equipment ..................................................................................................... 4 2. Test specifications ................................................................................................................... 5 2.1 RF Exposure calculations .................................................................................................. 5 2.2 Operation mode ............................................................................................................... 5 2.3 Test equipment ................................................................................................................. 5 2.4 Test Set-up ........................................................................................................................ 5 3. Test results .............................................................................................................................. 6 Appendix A: Test Set-up Photo ................................................................................................... 7 Report No.: 201200387TWN-001 GFT-OP-10h (28-Nov-2018) Page 4 of 9 TEST REPORT 1. General Information 1.1 Identification of the EUT Product: ECU1 Model No.: T0315 Operating Frequency: 506kHz - 570kHz Rated Power: DC 5V from USB port Power Cord: N/A Sample receiving date: Sep. 21, 2020 Sample condition: Workable Test Date(s): Dec. 22, 2020 1.2 Antenna description Antenna Type : Coil antenna Connector Type : Fixed 1.3 Peripherals equipment No. Model no. Specification Adapter AC-0330-TW INPUT:100-240Vac, 150mA, 50-60Hz OUTPUT:5.0Vdc, 850mA Peripherals Brand Model No. Serial No. Data cable Notebook PC HP HP ProBook 440 G3 5CD8021S9H Micro USB Cable 0.8 meter × 1 Electric Toothbrush Eaznuf T0315 N/A N/A Report No.: 201200387TWN-001 GFT-OP-10h (28-Nov-2018) Page 5 of 9 TEST REPORT 2. Test specifications 2.1 RF Exposure calculations According to 47 CFR § 1.1310 Table 1 limit . 2.2 Operation mode The toothbrush put on wireless charging tray and connect adaptor can transmit continuously. 2.3 Test equipment Equipment Brand Model No. Serial No. Calibration Date Next Calibration Date Field Meter Narda NBM-520 D-1426 2020/11/22 2023/11/21 Field Probe Narda EF0691 H-0199 2019/06/09 2022/06/07 2.4 Test Set-up (((((((((((((((((((((( Field Meter & Probe EUT Report No.: 201200387TWN-001 GFT-OP-10h (28-Nov-2018) Page 6 of 9 TEST REPORT 3. Test results Electric Field Emissions Test Position (15 cm) Probe Measure Results (V/m) Limit (V/m) intermediate charge Front 4.26 614 Back 4.34 614 Left 4.15 614 Right 4.23 614 Top 3.71 614 Bottom 4.89 614 Magnetic Field Emissions Test Position (15 cm) Probe Measure Results (A/m) Limit (V/m) intermediate charge Front 0.04 1.63 Back 0.04 1.63 Left 0.04 1.63 Right 0.04 1.63 Top 0.04 1.63 Bottom 0.04 1.63 Report No.: 201200387TWN-001 GFT-OP-10h (28-Nov-2018) Page 7 of 9 TEST REPORT Appendix A: Test Set-up Photo Front Side Back Side Report No.: 201200387TWN-001 GFT-OP-10h (28-Nov-2018) Page 8 of 9 TEST REPORT Left Side Right Side Report No.: 201200387TWN-001 GFT-OP-10h (28-Nov-2018) Page 9 of 9 TEST REPORT Top Side Bottom Side

Shummi Enterprise Co., Ltd. TEST REPORT REPORT NUMBER 201000193TWN-001 ISSUE DATE Nov. 16, 2020 PAGES 20 © 2020 INTERTEK Intertek Report No.: 201000193TWN-001 Page: 1 of 20 This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. Test Report 0597 Radio Spectrum TEST REPORT Applicant: Shummi Enterprise Co., Ltd. 13F.-1, NO. 188, SEC. 5, NANJING E. RD., SONGSHAN DIST., TAIPEI CITY 105, TAIWAN Product: ECU1 Model No.: T0315 FCC ID: 2AXUW-VENUS02 Brand Name: Eaznuf Test Method/ Standard: 47 CFR FCC Part 15.209 Test By: Intertek Testing Services Taiwan Ltd., Hsinchu Laboratory No. 11, Lane 275, Ko-Nan 1 Street, Chia-Tung Li, Shiang-Shan District, Hsinchu City, Taiwan Prepared and Checked by: Approved by: Durant Wei Engineer Rico Deng Supervisor Intertek Report No.: 201000193TWN-001 Page: 2 of 20 TEST REPORT Revision History Report No. Issue Date Revision Summary 201000193TWN-001 Nov. 16, 2020 Original report Intertek Report No.: 201000193TWN-001 Page: 3 of 20 TEST REPORT Table of Contents 1. General Information ............................................................................................................... 5 1.1 Identification of the EUT .................................................................................................. 5 1.2 Antenna description ........................................................................................................ 5 2. Test specifications ................................................................................................................... 6 2.1 Test standard .................................................................................................................... 6 2.2 Operation mode ............................................................................................................... 6 2.3 Peripherals equipment .................................................................................................... 6 3. Radiated emission test FCC 15.209 ........................................................................................ 7 3.2.1 Radiated emission from 9kHz to 30MHz uses Loop Antenna:...................................... 8 3.2.2 Radiated emission below 1GHz using Bilog Antenna ................................................... 8 3.3 Radiated emission limit ................................................................................................... 9 3.3.1 General radiated emission limit .................................................................................... 9 3.4 Radiated emission test data FCC 15.209 ........................................................................ 10 3.4.1 Measurement results: Fundamental emission ........................................................... 10 3.4.2 Measurement results: frequencies equal to or less than 1 GHz ................................ 10 4. Conducted emission FCC 15.207 .......................................................................................... 15 4.1 Measuring instrument setting ....................................................................................... 15 4.2 Test Procedure ............................................................................................................... 15 4.3 Test Diagram .................................................................................................................. 15 4.4 Limit ............................................................................................................................... 16 4.5 Operating Environment Condition ................................................................................. 16 4.6 Test Results .................................................................................................................... 17 Appendix A: Test equipment list ............................................................................................... 19 Appendix B: Measurement Uncertainty ................................................................................... 20 Intertek Report No.: 201000193TWN-001 Page: 4 of 20 TEST REPORT Summary of Test Data Test Requirement Applicable Rule Result Radiated Emission test 15.209 Pass Conducted Emission test 15.207 Pass Antenna Requirement 15.203 Pass Note: Please note that the test results with statement of conformity, the decision rules which are based on: Safety Testing: the specification, standard or IEC Guide 115. Other Testing: the specification, standard and not taking into account the measurement uncertainty. Intertek Report No.: 201000193TWN-001 Page: 5 of 20 TEST REPORT 1. General Information 1.1 Identification of the EUT Product: ECU1 Model No.: T0315 Operating Frequency: 506 kHz-570 kHz Rated Power: DC 5V from USB port Power Cord: N/A Sample receiving date: Sep. 21, 2020 Sample condition: Workable Test Date(s): Sep. 21, 2020 ~ Oct. 13, 2020 1.2 Antenna description Antenna Type : Coil antenna Connector Type : Fixed Intertek Report No.: 201000193TWN-001 Page: 6 of 20 TEST REPORT 2. Test specifications 2.1 Test standard The EUT was performed according to the requirement in FCC Part 15 Subpart C Section 15.20…

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Radiated Emission Test set-up photo 9kHz~30MHz Radiated Emission Test set-up photo 30MHz~1GHz

Conducted Emission Test set-up photo