FCC ID: 2ARZ3-TX-148 UV Anti-Virus Disinfection Box

Multiple-Function Mobile Phone Sterilizer Manual On/Off Button Indicator UV Lamp USB Charger Port UV Lamp Aromatherapy Oil Chamber Function The product is a multiple-function sterilizer ,provided with the funtion of sterilization, aromatherapy and charging mobile phone, etc. Adoption of Ultraviolet (UV) ray serilization kills bacteria on articles. Through inspection of authority, irradiation for six minutes can kill escherichia col, tritirachium album,staphylococcus aureus and other common bacteria. The sterilization efficiency reaches more than 99%. There are two Ultraviolet (UV) lampls on the two side of the chamber, therefore, the UV ray can cover all of the surface of the mobile phone. Ultraviolet ray is healthy and powerful sterilization way and is widely used in medical treatment, foods, health care, electronics, chemmical engineering and other fields. Operation Method Please provide DC 5V/2A power when use the device Sterilization: Press the On/Off button and the indicator glitter with red light and the buzzer gives out the soundClick to start Ultraviolet (UV) ray sterilization.When the sterilization reach 30%, the Indicator glitter blue light and the buzzer gives out the soundClick. When the sterilizaiton reach 60%, Indicator glitter with green light and the buzzer gives out the soundClick.The indicator turn off and the buzzer gives the soundClick three times and the sterilization ends .The total time is 6 minutes. Press the On/Off button can stop the sterilization anytime . Aromatherapy: Put 3-6 drops aromatherapy oil into the Aromatherapy Oil Chamber Charging: Use the USB cable to charging the mobile phone with the USB Charger Port Attention 1.Sterilizaiton, aromatherapy and charging function can be used at the same time 2.if the quality fo the external USB supply cord of the sterilizer is low, the sterilizer may not work normally. 3.You may select the external power adaptor. The input current of the adaptor is not less than 1A, otherwise , the sterilizer may not work normally 4.The amount of the aromatherapy oil added to Aromatherapy Oil Chamber should not exceed 6 drops. 5.During the sterilization, lift the lid of the device ,the device will stop operation to avoid the Ultraviolet (UV) ray lead to any injury. Specification Rated Input : DC 5V/2A Rated Charing Current: 1A Ultraviolet Wave Length:253.7 nm FCC Statement 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. To assure continued compliance, any changes or modifications not expressly approved by the party. Responsible for compliance could void the users authority to operate this equipment. (Example- use only shielded interface cables when connecting to computer or peripheral devices). This equipment 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.

Report No. : TB-FCC172827 Appendix FCC ID Label FCC ID: 2ARZ3-TX-148 UV Anti-Virus Disinfection Box Technaxx Deutschland GmbH & Co. KG 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. Model: TX-148 Size for the label: 45mm X 30mm FCC ID: 2ARZ3-TX-148 TB-RF-074-1.0 Report No. : TB-FCC172827 Appendix ID Label Location ID LOCATION FCC ID: 2ARZ3-TX-148 TB-RF-075-1.0

Technaxx Deutschland GmbH & Co. KG Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 05/13/2020 Subject; Request for Confidentiality FCC ID: 2ARZ3-TX-148 To Whom It May Concern, Pursuant to the provisions of the Commissions 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 Tune-up Procedure Software Security Requirement External Photos Test Setup Photos Internal Photos User Manual 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);

OR For 45 days, pursuant to Public Notice DA 04-1705. For 180 days pursuant to 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: Pascal Pekcan Title: CEO

Technaxx Deutschland GmbH & Co. KG Letter of Authorization 2ARZ3-TX-148 Technaxx Deutschland GmbH & Co. KG Kruppstrasse 105 60388 Frankfurt am Main Germany Company:

Address:

Product Name: UV Anti-Virus Disinfection Box Model Number: TX-148, TX-150 FCC Identifier:

We authorize MiCOM LabsInc, 575 Boulder Court, Pleasanton, California94566, 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 LabsInc, 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: Pascal Pekcan Date: 2020-05-13 Title: CEO Signature of applicant

Technaxx Deutschland GmbH & Co. KG Model Declaration Letter For FCC ID: 2ARZ3-TX-148 We, the undersigning company Company Name: Technaxx Deutschland GmbH & Co. KG Address: Kruppstrasse 105 60388 Frankfurt am Main Germany Hereby confirm that the following products:

Product description: UV Anti-Virus Disinfection Box Model Number(s): TX-148, TX-150 Trade name or Brand(s): TECHNAXX All these models are identical in the same PCB, layout and electrical circuit, the only difference is model name for commercial. Name:

Date: 2020-05-13 Title: CEO Pascal Signature of applicant Pekcan

Technaxx Deutschland GmbH & Co. KG Date: 05/13/2020 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD FCC ID: 2ARZ3-TX-148 To Whom It May Concern:

This letter is to ascertain that Technaxx Deutschland GmbH & Co. KG Product UV Anti-

Virus Disinfection Box TX-148, TX-150, has been the units used for conducting FCC compliance testing, and it meets KDB 680106 Clause 5(2) all 6 conditions as stated below hence PBA is not required. 1 Power transfer frequency is less than 1 MHz. Yes, Operation Frequency is 110KHz-205KHz. 2 Output power from each primary coil is less than or equal to 15 watts. max output power less than 10W. 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. Yes. 4 Client device is placed directly in contact with the transmitter Yes. 5 Mobile exposure conditions only (portable exposure conditions are not covered by this exclusion).. Yes. 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. Yes. If you have any question or concerns, pls. contact us. Sincerely, Name: Pascal Pekcan Date: 2020-05-13 Title: CEO Signature of applicant