ZY9-A20180UVC Sanitizer with Wireless Charger and Sound Machine

1. Short press the TIMER button once, the 15-minutes indicator lights up denoted the timer is set to 15 minutes 2. Short press the TIMER button twice, the 30-minute indicator lights up denoted the timer is set to 30-minutes. 3. Short press the TIMER button three times, the 60-minute indicator lights up denote the timer is set to 60-minyes. 4. Short the TIMER button again to turn off the timer function. To turn off the timer function completely, short press the TIMER button till all indicators are turned off. 5. The timing function is only valid for natural sound and Bluetooth. WanYin UVC Sanitizer with Wireless Charger and Sound Machine Power Adaptor WanYin UVC Sanitizer with Wireless Charger and Sound Machine Instruction Manual UVC Sanitizer/Sound Machine/Wireless Charger/Night Light/Alarm Clock Model Number: GP-A289 Shenzhen Great Power Innovation and Technology Enterprise Co., Ltd. (the "Company") warrants to the original retail purchaser of this product or any part thereof, under normal use and conditions, be proven defective in materials or workmanship within one year from the date of original purchase, such defect(s) will be repaired or replaced with new or reconditioned products (at Company’s option) without charge for parts and repair labor. To obtain repair or replacement within the terms of the warranty, the product should be delivered with proof of warranty coverage (e.g. dated bill of sale), specification of defect(s), transportation prepaid, to the company. For the details of after-sales support and return address, please call the customer service: 0755-21671965. Any action for breach or any warranty hereunder, including any implied warranty, must be brought within a period 12 months from the date original purchase. In no case shall, the company be liable for any consequential or incidental damages whatsoever. No person or representatives is authorized to assume for the Company and liability other than expressed herein in connection with the sale of this product. Manufacturer: Shenzhen Great Power Innovation and Technology Enterprise Co., Ltd. Manufacturer Address: No. 331, No. 335, Guiyue Road, Dafu Community, Guanlan Street, Longhua District, Shenzhen Distributor: Shenzhen Tianxingtai Optronics Technology Co., Ltd. Customer Service Tel: 0755-21671965 2. Standard clean cycle (around 10 minutes): Press the “UV” button once to start standard sanitization cycle. The UV indicator on cover turns on red during sanitization and a number “10” appears on the clock display denote the sanitization time is 10 minutes. The UV indicator turns off when the sanitization is completed. 3. Deep clean cycle (around 20 minutes): Press and hold the “UV” button until the UV indictor on the cover flashes twice. The UV indicator on cover turns on red during sanitization and a number “10” appears on the clock display denote the sanitization time is 10 minutes. The UV indicator turns off when the sanitization is completed. 4. To stop sanitization before the cycle is complete: Press the UV button. The UV indictor on the cover flashes three times to indicate the cycle has stopped and it’s safe to open the cover. 1. Open the cover of the clock/sanitizer. Then place the item you want to sanitize inside. Close the cover and choose the sanitization cycle you want to use. Notes: 1. Please remove the protective film by following the direction shows on the label. 2. The UV indicator flashes if the cover is open when you try to start sanitization. For your safety, the sanitizer cannot proceed with sanitization if the cover is open. Make sure the cover is completely closed, then press the UV button again. 3. You can use deep clean cycle even for items that don’t need it. There’s no harm done to the item ‒ it just takes longer to finish the cycle. 520x400mm 折后：130*200mm Instruction manualCertificate/Warranty Card Remove all items from the packaging and keep the packaging; if you need to dispose of it, please follow local regulations. The clock has a pre-installed battery backup that will keep the time in case power is interrupted (like by a power outage, for example). To activate this back-up function, simple pull out the insulator from the battery compartment in the sanitizer compartment. If you notice that battery backup is no longer working (the battery indicator turns on), simply replace the CR2032 coin-cell battery behind the circular battery door. Use a coin to open the door and access the CR2032 battery. 1. 2. 3. 5. 6. 4. Press & hold the button on the top of the clock/sanitizer until the hours digits flash. Use the VOL/SET + & - buttons on the top of the clock/sanitizer to adjust the hour. After hour is set, press the button until the minutes digits flash. Use the VOL/SET + & - buttons to adjust the minutes. After minutes is set, press the VOL/SET + & - buttons to choose 12-hour (AM/PM) or 24-hour (12-hour time is the default.). The clock default mode is 12 hours system with AM mode and PM mode. Warranty Product Feature 1. Press and hold the button in the top if the clock/sanitizer until the hour digits flash on the display. 2. Use the + and ‒ button on the top of the clock/sanitizer to adjust the hour. 3. Press the button once, the minute digit flash on the display. 4. Use the + and ‒ button on the top of the clock/sanitizer to adjust the minute. After the minute is set, press the button once to select the alarm sound, press the +/- button to select either nature sound or buzzer alarm sound (the default alarm sound is nature sound). If nature sound alarm sound is selected, press the MUSIC button to select the nature sound and the number of nature sound will be shown on the display. 5. Follow the short press AL1 key to enter the alarm volume setting mode, short press the +/- key to set the alarm volume. 6. Follow the short press AL1 key to exit and save the current settings, or do not operate for 20 seconds to automatically exit and save the current settings. Remarks: To set the time for alarm 2: follow …

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Shenzhen Great Power Innovation And Technology Enterprise Co.,Ltd Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2021/04/21 Subject; Request for Confidentiality FCC ID: ZY9-A20180 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description SOFTWARE SECURITY REQUIREMENTS FOR U-NII DEVICES In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuantto KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Daniel Liu Title: Engineering Manager Email: [email protected]

Letter of Authorization Company: Shenzhen Great Power Innovation And Technology Enterprise Co.,Ltd Address: No. 331, No. 335, Guiyue Road, Dafu Community, Guanlan Street, Longhua District, Shenzhen, China Product Name: UVC Sanitizer with Wireless Charger and Sound Machine Model Number: GP-A289 FCC Identifier: ZY9-A20180 We authorize MiCOM Labs Inc, 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the above named equipment. Any individual within MiCOM Labs is authorized to act on our behalf and take action on the application. We declare that MiCOM Labs Inc, 575 Boulder Court, Pleasanton, California 94566, USA, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Name: Daniel Liu Date: Apr.21.2021 Title: Engineering Manager Signature of applicant:

Shenzhen Great Power Innovation And Technology Enterprise Co.,Ltd Date: Apr.21.2021 FCC ID: ZY9-A20180 Model Number: GP-A289 To: Federal Communication Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21048 To Whom It May Concern, We, Shenzhen Great Power Innovation And Technology Enterprise Co.,Ltd declare that this EUT (FCC ID: ZY9-A20180) will conduct FCC compliance testing, the SDOC part recognized test lab(Shenzhen NTEK Testing Technology Co., Ltd.( ShenZhen Lab.). 1/F, Building E, Fenda Science Park, Sanwei Community,Xixiang Street Bao’an District, Shenzhen 518126 P.R. China) Please contact me if you have any question. Sincerely, (Signed) Name / Title: Daniel Liu/ Engineering Manager Company: Shenzhen Great Power Innovation And Technology Enterprise Co.,Ltd Address: No. 331, No. 335, Guiyue Road, Dafu Community,Guanlan Street, Longhua District, Shenzhen, China

ATTACHMENT PHOTOGRAPHS OF EUT Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 Photo 7 Photo 8 Photo 9 Photo 10 Photo 11

邹奎 1 2 3 更改内容 更改人 日期 标示 A B C D E F 123456 123456 A1 Technology Enterprise Co.,ltd Shenzhen Great power Innovation and 深圳市强大创新科技实业有限公司 GP 客人型号 强大型号 图纸编号 审核 设计 核准 GP-A285-p（A20170) 模号 材质 未注 公差 页/次 1/1 版本 V00 单位mm数量1 1:1 比例 部品名称 部品编号 A B C D E F ��:0~6±0.15;6~50±0.20;50~400±0.25 400~1000±0.50 ��: ±0.5° Rating UVC Sanitizer with Wireless Charger and Sound Machine UVC Sanitizer/Sound Machine/Wireless Charger/Night Light/Alarm Clock Model:GP-A289 Input:9V 2.5A Wireless Charging Output:9V 10W FCC ID:ZY9-A20180 IC:21665-A20180 CMIIT ID:XXXXXXXXXXX Patent Pending Designed by China Made in China 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. ShenZhen Great power Innovationand Technology Enterprise Co., Ltd. 210-XXXXXX 0321 日期码（每批随订单变更） 03：代表月份 21：代表年份

ATTACHMENT PHOTOGRAPHS OF EUT Photo 1 Photo 2 Photo 3 Photo 4 BT ANT Photo 5 Photo 6 Photo 7 Photo 8 Photo 9 Photo 10 Photo 11 Photo 12 Photo 13 Photo 14 WPT ANT Photo 15

FCC ID: ZY9-A20180 Maximum Permissible Exposure (MPE) According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency(RF) Radiation as specified in §1.1307(b) Limits for Maximum Permissible Exposure (MPE) MPE Calculation Method E (V/m) ＝ d GP**30 Power Density: Pd (W/m²) ＝ 377 2 E E ＝ Electric field (V/m) P ＝ Average RF output power (W) G ＝ EUT Antenna numeric gain (numeric) d ＝ Separation distance between radiator and human body (m) The formula can be changed to Pd ＝ 2 *377 **30 D GP From the EUT RF output power, the minimum mobile separation distance, d=0.2m, as well as the gain of the used antenna, the RF power density can be obtained. Measurement Result BT: Operation Frequency: 2402MHz~2480MHz Power density limited: 1mW/ cm 2 Antenna Type: PCB Antenna antenna gain: 0dBi; R=20cm mW=10^(dBm/10) antenna gain Numeric=10^(dBi/10)= 10^(0/10)=1 Conclusion: For the max result : 0.001≤ 1.0 for Max Power Density, Compliance the RF Exposure requirement. Signature: Date: 2021-04-26 NAME AND TITLE (Please print or type): alex li/Manager COMPANY (Please print or type): Shenzhen NTEK Testing Technology Co., Ltd./ 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen P.R. China. conducted power Tune-up power Antenna Evaluation result at 20cm Power density Limits Gain (dBm)(mW)Numeric 2402 3.842 3±142.51188610.000501 2441 2.956 3±142.51188610.000501 2480 2.986 3±142.51188610.000501 2402 6.098 6±175.01187210.001001 2441 5.487 6±175.01187210.001001 2480 5.429 6±175.01187210.001001 2402 6.011 6±175.01187210.001001 2441 5.57 6±175.01187210.001001 2480 5.656 6±175.01187210.001001 (mW/cm2) (dBm) π/4- DQPSK, 8DPSK Max tune-up power Channel Freq. (MHz) modulation (dBm) GFSK Power density(mW/cm2 )

Report No.: S21011900608001 Version.1.3 Page 1 of 83 RADIO TEST REPORT FCC ID: ZY9-A20180 Product: UVC Sanitizer with Wireless Charger and Sound Machine Trade Mark: N/A Model No.: GP-A289 Family Model: N/A Report No.: S21011900608001 Issue Date: 06 Apr, 2021 Prepared for Shenzhen Great Power Innovation And Technology Enterprise Co., Ltd. No. 331, No. 335, Guiyue Road, Dafu Community, Guanlan Street, Longhua District, Shenzhen Prepared by Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen 518126 P.R. China Tel.: +86-755-6115 6588 Fax.: +86-755-6115 6599 Website:http://www.ntek.org.cn Report No.: S21011900608001 Version.1.3 Page 2 of 83 TABLE OF CONTENTS 1 TEST RESULT CERTIFICATION ...................................................................................................................... 3 2 SUMMARY OF TEST RESULTS ......................................................................................................................... 4 3 FACILITIES AND ACCREDITATIONS ............................................................................................................. 5 3.1 FACILITIES..................................................................................................................................................... 5 3.2 LABORATORY ACCREDITATIONS AND LISTINGS ................................................................................. 5 3.3 MEASUREMENT UNCERTAINTY ............................................................................................................... 5 4 GENERAL DESCRIPTION OF EUT .................................................................................................................. 6 5 DESCRIPTION OF TEST MODES ..................................................................................................................... 8 6 SETUP OF EQUIPMENT UNDER TEST ........................................................................................................... 9 6.1 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM ....................................................................... 9 6.2 SUPPORT EQUIPMENT ............................................................................................................................... 10 6.3 EQUIPMENTS LIST FOR ALL TEST ITEMS .............................................................................................. 11 7 TEST REQUIREMENTS .................................................................................................................................... 13 7.1 CONDUCTED EMISSIONS TEST ............................................................................................................... 13 7.2 RADIATED SPURIOUS EMISSION ............................................................................................................ 16 7.3 NUMBER OF HOPPING CHANNEL ........................................................................................................... 25 7.4 HOPPING CHANNEL SEPARATION MEASUREMENT ........................................................................... 26 7.5 AVERAGE TIME OF OCCUPANCY (DWELL TIME) ................................................................................ 27 7.6 20DB BANDWIDTH TEST .......................................................................................................................... 29 7.7 PEAK OUTPUT POWER .............................................................................................................................. 30 7.8 CONDUCTED BAND EDGE MEASUREMENT......................................................................................... 31 7.9 SPURIOUS RF CONDUCTED EMISSION .................................................................................................. 32 7.10 ANTENNA APPLICATION .......................................................................................................................... 33 7.11 FREQUENCY HOPPING SYSTEM (FHSS) EQUIPMENT REQUIREMENTS ......................................... 34 8 TEST RESULTS ................................................................................................................................................... 35 8.1 DWELL TIME ............................................................................................................................................... 35 8.2 MAXIMUM CONDUCTED OUTPUT POWER ........................................................................................... 40 8.3 OCCUPIED CHANNEL BANDWIDTH ....................................................................................................... 45 8.4 CARRIER FREQUENCIES SEPARATION .................................................................................................. 55 8.5 NUMBER OF HOPPING CHANNEL ........................................................................................................... 60 8.6 BAND EDGE ................................................................................................................................................. 61 8.7 CONDUCTED RF SPURIOUS EMISSION .................................................................................................. 74 Report No.: S21011900608001 Version.1.3 Page 3 of 83 1 TEST RESULT CERTIFICATION Applicant’s name ......................... : Shenzhen Great Power Innovation And Technology Enterprise Co., Ltd. Address ....................................... : No. 331, No. 335, Guiyue Road, Dafu Community, Guanlan Street, Longhua District, Shenzhen Manufacturer's Name .................. : Shenzhen Great Power Innovation And Technology Enterprise Co., Ltd. Address ....................................... : No. 331, No. 335, Guiyue Road, Dafu Community, Guanlan Street, Longhua District, Shenzhen Product description Product name .............................. : UVC Sanitizer with Wireless Charger and Sound M…

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Radiated Measurement Photos Conducted Measurement Photos