FCC ID: POD-ANGPOC1 POC Radio

Use the POC Radio in the environment with the temperature between-10 and 40, otherwise, it may damage your POC Radio. It can be operating under 2000m. Hereby, TYT Electronics Co., Ltd. declare that the radio equipment type POC Radio is compliance with Directive 2014/53/EU. The product shall only be connected to a USB interface of version USB2.0 or higher USB is prohibited. and that the connection to a power For this device, Head SAR and Body SAR was performed with the device configured in the positions according to EN62209-1:2016 & EN62209-2:2010, and Body SAR was performed with the device 5 mm from the phantom. Body SAR was also performed with the headset attached and without. Caution:

For Adapter: Shall be installed near the equipment and shall be easily accessible. For Battery: Risk of explosion battery is replaced by an incorrect type, dispose of used batteries according to the instructions. Only can use the adapter as below:

Manufacturer: TYT Electronics Co.,Ltd. Model Name: C501 Rated Input & Output: AC100V-240V, 50/60Hz, 0.5A, DC5.0V, 1500mA The plug could be disconnected from adapter. Operating Frequency Range The maximum RF Output Power Max. 2W / Max.1W 0.25W GSM 900 / 1800 UTRA FDD Band I / VIII E-UTRA FDD Band 1 / 3 / 7 / 8 /

20/28/38/40/41 GPS 1575.42 MHz (Only receive) Tx/Rx:400-470MHz (F3E) 0.2 W

5/1W

(Tx:420-450MHz, Rx:400-470MHz, USA Version)

(Only EU Version)

(Tx:420-450MHz, Rx:400-470MHz, USA Version)

(TxTTxx:4 that this deivce does not cause harmful interference. WARNING: MODIFICATION OF THIS DEVICE TO RECEIVE CELLULAR RADIOTELEPHONE SERVICE SIGNALS IS PROHIBITED UNDER FCC RULES AND FEDERAL LAW.

TYT ELECTRONICS CO., LTD Agent Authorization Company: TYT ELECTRONICS CO., LTD Address: Block 39-1, Optoelectronics-information industry base, Nan'an, Quanzhou, Fujian, China. Product Name: POC Radio Model Number(s): IP-79 Product Description: POC Radio We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required 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. Signature:

Date: 2020-12-14 Name:

Jiamao Lin Company: TYT ELECTRONICS CO., LTD

TYT ELECTRONICS CO., LTD Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2020-12-14 Subject; Request for Confidentiality FCC ID: POD-ANGPOC1 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 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);

For 45 days, pursuant to Public Notice DA 04-1705. OR 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 TYT ELECTRONICS CO., LTD Contact person: Jiamao Lin

TYT ELECTRONICS CO., LTD Date: 25 December 2020 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA FCC ID: POD-ANGPOC1 Subject: Declaration of compliance to the requirements of 15.121 We declare that, this scanning receiver is incapable of operating (tuning), or readily being altered by the users to operate, within the frequency bands allocated to the Cellular Radiotelephone Service in part 22 of this chapter (cellular telephone bands). This device will not be able to receive transmissions in the cellular telephone bands by means of clipping the leads of, or installing, a simple component such as a diode, resistor or jumper wire; replacing a plug-in semiconductor chip; or programming a semiconductor chip using special access codes or an external device, such as a personal computer. This device is also incapable of converting digital cellular communication transmissions to analog voice audio. This device is designed so that the tuning, control and filtering circuitry is inaccessible. Any attempts to modify the equipment to receive transmissions from the Cellular Radiotelephone Service will render the receiver inoperable. This scanning receiver rejects any signals from the Cellular Radiotelephone Service frequency bands that are 38 dB or lower based upon a 12 dB SINAD measurement. We are aware that the modification of this device to receive transmissions from Cellular Radiotelephone Service frequency bands will be considered to constitute manufacture of such equipment. This includes any individual, individuals, entity or organization that modifies one or more scanners. Any modification to receive transmissions from the Cellular Radiotelephone Service frequency bands voids the certification of the scanning receiver, regardless of the date of manufacture of the original unit. If you have any questions, please feel free to contact me. Thank you. Sincerely, Signatory

[Jiamao Lin, General Manager]