2AYJ2GRT20201101Wireless Charger

Vegetable and Fruit Cleaner Product Instruction Product Description： 1. This product is special used for vegetable and fruit washing and cleaning. 2. It’s adopted by electrochemistry style, which only water and salt are needed without any chemical component to create the hypochlorite oxidation by low-voltage electrolysis to remove agricultural chemicals and germs from fruits and vegetables. 3. The product has built-in 3000mAh lithium polymer battery, which can be recharged by wireless induction charging and reusable. 4. Long-endurance: With single charge, the product can be used for more than 20 times and 5 minute per use. 5. It’s the palm-sized that can be easy to carry for business trip or home use. 6. With IPX7 waterproof level and for safety use. Product Diagram: Product feature 1.It’s an easy compact and convenient to carry with water saving and power saving. 2. The product has sterilization and disinfection effect, which can be used to wash toys、 clean the close-fitting clothes, etc. Packing list: 1.Cleaner 2.Wireless charger 3.Operation instruction/ Certification Operation instruction: 1. Choose appropriate containers for cleaner to clean according to the number of fruits and vegetables; 2. Put the fruits and vegetables in the container and add clean water (3-5 g edible salt can be added when using pure water), without adding any chemical detergent. 3.The working time of the product can be adjusted according to the amount of water (it’s recommended to use 3L of clean water for 5 minutes, 6L of clean water for 10 minutes, and 8L of clean water for 15 minutes); please long press the button to start the cleaner when power off, after the blue indicator of the product lighted on, it will enter into the choose status, then press the button once for 5 minutes operate time, after that press the button again for 10 minutes operate time, then repeat to press the button with one more time for 15 minutes operate time, finally press the button once again for 5 minutes operation time, which is the cycle of operate time select. (Default operation time is 5 minutes if no selected). After open the cleaner, put the front of cleaner to the container and make it cover with water, then it can start working (The blue indicator on the product starts flashing). If it needs to be shut down during working, then just take it out and long press the button to close. 4. After cleaning finished (the blue indicator is off), then the fruits and vegetables can be taken out and dried for eating. 5. When the power is low, the red light on the button starts to be flicker, then please charge it in time. The red breathing light will be flashing during charging, and the green light flashes up after fully charged. Product Specification: Input voltage DC5V 2A from micro_usb (Wireless Charger) 3.7V from battery( Cleaner) Output voltage DC5V 1A (Wireless Charger) Power <14W Notice 1. Please read all contents of this instruction carefully before use. 2. It is strictly forbidden to use any chemicals in this product. 3. It is strictly forbidden to insert metal and other foreign matters into the electrolytic port to avoid electrode damage and causing product failure. 4. Please not to collide or hit product by external force to avoid the product deformation and lead to the risk of water into product. Once the above situation happens, please stop using immediately. Contact after-sales service is available to solve this problem. 5. Please do not put product into water or fire as there are battery inside. 6. Please put the disregard product according to the garbage classification for recycles. 7. Please charge and activate the product for first time use. Trouble shooting Error description Cause and Recommend Solution Machine does not work after long press button Low battery, please use after in charge. Red light flashes after long press button Low battery, please use after in charge for a period of time. Charging indicator light does not flash when charging Please adjust the product and charging base in correct position. Other function Contact after-sale service Warranty clause 1. The product shall be guaranteed for one year warranty due to quality issue from the date of purchase. 2. If the product damage caused by human reason, the cost of accessories and repair shall be charged as appropriate. 3. Please keep this card as the evidence of warranty or repair. Charging time <6H Service time >20 times(5 minutes per time after fully charged) Product size Main body: 100*55 Charging base: 100*10 Material Body shell: eco-friendly ABS Working time 5/10/15 minutes FCC Statement Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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. 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 …

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Company: Xiamen GRT Electronic Technology Co., Ltd Add: F4, NO.25-6 RUILIN RD, SHANGTANG VILLAGE, GUANKOU TOWN, JIMEI DISTRICT, XIAMEN, FUJIAN, China Tel: +86-13666032263 Fax: N/A E-mail: [email protected] Date: 202 0-12-11 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorizatio n To who m it may concern: We, Xiamen GRT Electronic Technology Co., Ltd, hereby authorizes Bay Area Compliance Laboratories Corporation to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Bay Area Compliance Laboratories Corp. on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, p ursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signature: Typed or Printed Name: Yi Huang Title: Manager FCC Authorization

Company: Xiamen GRT Electronic Technology Co., Ltd Add: F4, NO.25-6 RUILIN RD, SHANGTANG VILLAGE, GUANKOU TOWN, JIMEI DISTRICT, XIAMEN, FUJIAN, China Tel: +86-13666032263 Fax: N/A E-mail: [email protected] FCC Confidential Authorization Date: 202 0-12-11 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confid entiality Request regarding application for certification of FCC ID: 2AYJ2GRT20201101 To: whom it may concern, In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, Xiamen GRT Electronic Technology Co., Ltd hereby requests long-term confidential treatment of information accompanying this application as outlined below: Block Diagram Schematics Operation Description The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely Yours, Signature: Typed or Printed Name: Yi Huang Title: Manager

EXHIBIT A - EUT EXTERNAL PHOTOGRAPHS Wireless Charger Cleaner

EXHIBIT B- EUT INTERNAL PHOTOGRAPHS Antenna

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RXM201211051-00B FCC Part 15C Page 9 of 22 FCC §1.1307& §1.1310& §2.1091 – MAXIMUM PERMISSIBLE EXPOSURE (MPE) Applicable Standard FCC §1.1307 & 1.1310 & §2.1091 According to the item 5(b) of KDB 680106 D01 RF Exposure Wireless Charging Apps v03: Inductive wireless power transfer applications that meet all of the following requirements are excluded from submitting an RF evaluation. a) Power transfer frequency is less that 1 MHz. b) Output power from each primary coil is less than or equal to 15 watts. c) 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. d) Client device is placed directly in contact with the transmitter. e) Mobile exposure conditions only (portable exposure conditions are not covered by this exclusion). f) 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. Limits for Maximum Permissible Exposure (MPE) (B) Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Averaging Time (minutes) (A) Limits for Occupational/Controlled Exposure 0.3-3.0 614 1.63 *100 6 3.0-30 1842/f 4.89/f *900/f 2 6 30-300 61.4 0.163 1.0 6 300-1,500 / / f/300 6 1,500-100,000 / / 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3-1.34 614 1.63 *(100) 30 1.34-30 824/f 2.19/f *(180/f²) 30 30-300 27.5 0.073 0.2 30 300-1500 / / f/1500 30 1500-100,000 / / 1.0 30 f = frequency in MHz; * = Plane-wave equivalent power density; Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RXM201211051-00B FCC Part 15C Page 10 of 22 EUT Setup Result a) Power transfer frequency is less that 1 MHz. Yes, the device operates in the frequency 110 kHz-205 kHz. b) Output power from each primary coil is less than or equal to 15 watts. Yes, the maximum output power of the primary coil is 10W<15W. c) 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. Yes, the transfer system including a charging system with only single primary coils is to detect and allow only between individual of coils. d) Client device is inserted in or placed directly in contact with the transmitter. Yes, client device is placed directly in contact with the transmitter. e) Mobile exposure conditions only (portable exposure conditions are not covered by this exclusion). Yes, this is a mobile device. f) 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. The EUT H-field Strength levels at 15 cm surrounding the device and 20 cm above the top surface are less than 50% the MPE limit. Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RXM201211051-00B FCC Part 15C Page 11 of 22 Test Data Environmental Conditions Temperature: 25.2 °C Relative Humidity: 51 % ATM Pressure: 101.2 kPa The testing was performed by Chao Gao on 2020-12-21. H-Field Strength Frequency Range (kHz) Position A (A/m) Position B (A/m) Position C (A/m) Position D (A/m) Position E (A/m) 50% Limit (A/m) Limit Test (A/m) 110-205 0.086 0.048 0.067 0.063 0.233 0.814 1.63 E- Field Strength Frequency Range (kHz) Position A (V/m) Position B (V/m) Position C (V/m) Position D (V/m) Position E (V/m) 50% Limit (V/m) Limit Test (V/m) 110-205 1.810 1.001 1.462 1.332 2.036 307 614 Note: 1: According with KDB 680106 D01 RF Exposure Wireless Charging Apps v03, Emissions between 100 kHz to 300 kHz should be assessed versus the limits at 300 kHz in Table 1 of Section 1.1310: 614 V/m and 1.63 A/m. 2: The distance for position A, B, C, D are 15cm, the distance for position E is 20cm.

FCC PART 15C TEST REPORT For Xiamen GRT Electronic Technology Co., Ltd F4, NO.25-6 RUILIN RD, SHANGTANG VILLAGE, GUANKOU TOWN, JIMEI DISTRICT, XIAMEN, FUJIAN, China FCC ID: 2AYJ2GRT20201101 Report Type: Original Report Product Type: Wireless Charger Project Engineer: Chao Gao Report Number: RXM201211051-00B Report Date: 2020-12-25 Reviewed By: Oscar Ye EMC Manager Prepared By: Bay Area Compliance Laboratories Corp. (Kunshan) No.248 Chenghu Road,Kunshan,Jiangsu province,China Tel: +86-0512-86175000 Fax: +86-0512-88934268 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RXM201211051-00B FCC Part 15C Page 2 of 22 TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 3 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 3 OBJECTIVE ................................................................................................................................................................... 3 RELATED SUBMITTAL(S)/GRANT(S) ............................................................................................................................. 3 TEST METHODOLOGY .................................................................................................................................................. 3 MEASUREMENT UNCERTAINTY .................................................................................................................................... 4 TEST FACILITY ............................................................................................................................................................. 4 SYSTEM TEST CONFIGURATION .......................................................................................................................... 5 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 5 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 5 EUT EXERCISE SOFTWARE .......................................................................................................................................... 5 SUPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................... 5 EXTERNAL I/O CABLE .................................................................................................................................................. 5 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 6 SUMMARY OF TEST RESULTS ............................................................................................................................... 7 TEST EQUIPMENT LIST ........................................................................................................................................... 8 FCC §1.1307& §1.1310& §2.1091 – MAXIMUM PERMISSIBLE EXPOSURE (MPE) ........................................ 9 APPLICABLE STANDARD .............................................................................................................................................. 9 EUT SETUP ................................................................................................................................................................ 10 RESULT ...................................................................................................................................................................... 10 TEST DATA ................................................................................................................................................................ 11 FCC §15.203 - ANTENNA REQUIREMENT ........................................................................................................... 12 APPLICABLE STANDARD ............................................................................................................................................ 12 ANTENNA CONNECTOR CONSTRUCTION .................................................................................................................... 12 FCC §15.207 (a) – AC LINE CONDUCTED EMISSIONS ..................................................................................... 13 APPLICABLE STANDARD ............................................................................................................................................ 13 EUT SETUP ................................................................................................................................................................ 13 EMI TEST RECEIVER SETUP ....................................................................................................................................... 13 TEST PROCEDURE ...................................................................................................................................................... 13 FACTOR & OVER LIMIT CALCULATION ...................................................................................................................... 14 TEST RESULTS SUMMARY .......................................................................................................................................... 14 TEST DATA ................................................................................................................................................................ 14 FCC §15.209 & §15.205 - SPURIOUS EMISSIONS ................................................................................................ 17 APPLICABLE STANDARD .......................................................…

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EXHIBIT C- TEST SETUP PHOTOGRAPHS Conducted Emissions (Front View) Conducted Emissions (Side View) Radiated Emissions (Above 30MHz) Radiated Emissions (Below 30MHz) H-Filed Strength View Position A Position B Position C Position D Position E E-Filed Stren gth View Position A Position B Position C Position D Position E