FCC ID: 2AFZZ-RMSC3CG Mobile Phone

by: Xiaomi Communications Co., Ltd. latest update: 2018-06-15 model: RMSC3CG

Four grants have been issued under this FCC ID on 06/15/2018 (this is one of eighty-five releases in 2018 for this grantee). Public details available include internal & external photos, manuals, and frequency information. some products also feature user submitted or linked instructions, warrantee terms, drivers, troubleshooting guides, & password defaults.

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all	frequencies		exhibits	applications
		manual

all exhibits 25
1 ~ 2018-06-15 25
2 ~ 2018-06-15 10
3 ~ 2018-06-15 15
4 ~ 2018-06-15 10

app s				submitted / available
1 2 3 4	User manual	Users Manual	pdf	1.26 MiB	/ November 12 2018
1 2 3 4		Cover Letter(s)	pdf
1 2 3 4		External Photos	pdf		/ November 12 2018
1 2 3 4		Internal Photos	pdf		/ November 12 2018
1 2 3 4		Internal Photos	pdf		/ November 12 2018
1 2 3 4		ID Label/Location Info	pdf
1 2 3 4		RF Exposure Info	pdf
1 2 3 4		RF Exposure Info	pdf
1 2 3 4		Test Setup Photos	pdf		/ November 12 2018
1 2 3 4		Test Report	pdf
1 2 3 4		Test Report	pdf
1 2 3 4		Test Report	pdf
1 2 3 4		Test Report	pdf
1 2 3 4		Test Report	pdf
1 2 3 4		Test Report	pdf
1 2 3 4		Test Report	pdf
1 2 3 4		Test Report	pdf
1 2 3 4		Test Report	pdf
1 2 3 4		Test Report	pdf
1 2 3 4		Test Report	pdf
1 2 3 4		Test Report	pdf
1 2 3 4		Test Setup Photos	pdf		/ November 12 2018
1 2 3 4		Test Setup Photos	pdf		/ November 12 2018
1 2 3 4		Test Report	pdf
1 2 3 4		Internal Photos	pdf		/ November 12 2018

exhibit
download
text

1 2 3 4

User manual

Users Manual

pdf

1.26 MiB

/ November 12 2018

Saturday, August 16 Sfenj!7B Vtfs!Hvjef USB Port Thank you for choosing Redmi 6A Long press the power button to switch on the device. Follow the on-screen instructions to congure the device. For more information Visit our ofcial website: www.mi.com. Volume Buttons Power Button MIUI Redmi 6A comes pre-installed with MIUI, our customised Android-based OS which pushes frequent updates and user- friendly features suggested by over 200 million active users worldwide. For more information, please visit www.miui.com. SIM Card Tray:

Obop.TJN Njdsp!TE Obop.TJN About Dual SIM:

Dual 4G SIM requires the support of local telecom operator services, and may not be available in all regions. Only certain regions and telecom operators support VoLTE. System updates may be applied when network optimization occurs. For details, please refer to the system version in use on the device. Safety precautions Follow relevant laws and regulations. Do not use your phone in the following environments. Do not use your phone in a potentially explosive environments include fuelling areas, below decks on boats, fuel or chemical transfer or storage facilities, areas where the air contains chemicals or particles, such as grain, dust, or metal powders. Obey all posted signs to turn off wireless devices such as your phone or other radio equipment. Do not use your phone in the hospital operating rooms, emergency rooms, or intensive care units.Please consult your doctor and the device manufacturer to determine if operation of your phone may interfere with the operation of your medical device.To avoid potential interference with the pacemaker.keep a minimum separation of 15 cm be maintained between the mobile phone and the pacemaker . To achieve this use the phone on the opposite ear to your pacemaker and do not carry it in a breast pocket.Do not use your phone near hearing aids, cochlear implants, etc to avoid interference with medical equipment. Respect aircraft safety regulations and turn off your phone on board the aircraft when required. When driving a vehicle, use your phone in accordance with the relevant trafc laws and regulations. To avoid lightning strike, do not use your phone outdoors during thunderstorms. Do not use your phone to make calls while it is charging. Do not use your phones in places with high humidity such as bathrooms. Doing so may result in electric shock, injury, re, and charger damage. Observe any rules which restrict using mobile phones in specic cases and environments. Security notice Update your phones operating system using the built-in software update feature, or visit our authorized service outlets. Updating software through other means may damage the device or result in data loss, security issues, and other risks. EU Regulations RED Declaration of Conformity We, Xiaomi Communications Co., Ltd. Hereby, Xiaomi Communications Co., Ltd. declares that this GSM/GPRS/

EDGE/UMTS/LTE Digital Mobile Phone with Bluetooth and WiFi M1804C3CG is in compliance with the essential requirements and other relevant provisions of the RE Directive 2014/53/EU.The full text of the EU declaration of conformity could be consulted at www.mi.com/en/

certication Body-worn SAR testing has been carried out at a separation distance of 5 mm .To meet RF exposure guidelines during body-worn operation, the device should be positioned at least this distance away from the body. If you are not using an approved accessory ensure that whatever products used is free of any metal and that it positions the phone with the indicated distance away from the body. Receiver Category 2 Legal Information This device may be operated in all member states of the EU. Observe national and local regulations where the device is used. This device may be restricted for use, depending on local network. Ensure the power adapter used meets the requirements of Clause 2.5 in IEC60950-1/EN60950-1 and has been tested and approved according to national or local standards. Manufacturer :

The Rainbow City of China Resources, NO.68, Qinghe Middle Street, Haidian District, Beijing, China 100085 Frequency Bands and Power This mobile phone offers the following frequency bands in EU areas only and maximum radio-frequency power GSM 900: 35 dBm GSM 1800: 32 dBm UMTS band 1/8: 25 dBm LTE band 1/3/7/8/20/38/40: 25.7 dBm Bluetooth20 dBm Wi-Fi 2.4 GHz band: 20 dBm This mobile phone 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 radiated 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. RF Exposure Information (SAR) This device meets the governments requirements for exposure to radio waves. This device is designed and manufactured not to exceed the emission limits for exposure to radio frequency (RF) energy. The exposure standard for wireless device employs a unit of measurement known as the Specic Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6W/Kg. For body worn operation, this device has been tested and meets the FCC RF exposure guidelines for use with an accessory that contains no metal and be positioned a minimum of 1.0 cm from the body. Use of other accessories may not ensure compliance with FCC RF exposure guidelines. If you do not use a body-worn accessory and are not holding the device at the ear, position the handset a minimum of 1.0 cm from your body when the device is switched on. FCC Note Changes or modications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. FCC Regulations This mobile phone 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 anterference that may cause undesired operation. E-label This device has an electronic label for certication information. To access it , please select Settings> About Phone >Verication or select Setting, then type "Verication " into the search bar. Correctly dispose of this product. This marking indicates that this product should not be disposed with other household wastes throughout the EU. To prevent possible harm to the environment or human health from uncontrolled waste disposal, recycle responsibly to promote the sustainable reuse of material resources. To safely recycle your device, please use return and collection systems or contact the retailer where the device was originally purchased. For Environment Declaration, pls. refer to below link:

http://www.mi.com/en/about/environment/

CAUTION RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO INSTRUCTIONS. To prevent possible hearing damage, do not listen at high volume levels for long periods. For more important safety information, pls. refer to User Manual in below link:http://www.mi.com/en/certication/

Important safety information Read all the safety information below before using your device. Using unauthorized cables, power adapters, or batteries can cause re, explosion, or pose other risks. Use only authorized accessories which are compatible with your device. This devices operating temperature range is 0~40. Using this device in the environments outside of this temperature range may damage the device. If your device is provided with a built-in battery, dont attempt to replace the battery yourself to avoid damaging the battery or the device. Charge this device only with the included or authorized cable and power adapter. Using other adapters may cause re, electric shock, and damage the device and the adapter. After charging is complete, disconnect the adapter from both the device and the power outlet. Do not charge the device longer than 12 hours. The battery must be recycled or disposed of separately from household waste. Mishandling the battery may cause re or explosion. Dispose or recycle the device, its battery and accessories according to the local regulations. Do not disassemble, hit, crush, or burn the battery. In case of deformation, stop using the battery immediately.

- Do not short circuit the battery to avoid overheating, burns, or other personal injuries.

- Do not place the battery in the high-temperature environments. Overheating may cause explosion.

- Do not disassemble, hit, or crush the battery to avoid battery leaks, overheating, or explosion.

- Do not burn the battery to avoid re or explosion.

- In case of deformation, stop using the battery immediately. Keep your device dry. Do not try to repair the device yourself. If any part of the device does not work properly, contact Mi customer support or bring your device to an authorized repair center. Connect other devices according to their instruction manuals. Do not connect incompatible devices to this device. For AC/DC Adapter, the socket-outlet shall be installed near the equipment and shall be easily accessible. Important Safety Information SAR 10g limit: 2.0W/Kg, SAR Value: Head: 0.656 W/Kg, Body: 1.523 W/Kg (5mm distance). SAR 1g limit: 1.6W/Kg, SAR Value: Head: 0.78 W/Kg, Body-worn: 1.17 W/Kg (10mm distance). Temperature: 0 C - 40 C Install the adapter near the device in an easily accessible position. Model: M1804C3CG 1804 indicate the date of putting the product on the market is 201804 264x143mm 66x143mm Pantone Cool Gray 8C Pantone Cool 1505C Xiaomi Communications Co., Ltd. Brand: MI Model: M1804C3CG All rights reserved by Xiaomi Inc. 000000000000-A

		frequency	equipment class	purpose
1	2018-06-15	2580 ~ 2610	PCE - PCS Licensed Transmitter held to ear	Original Equipment
2		2402 ~ 2480	DSS - Part 15 Spread Spectrum Transmitter
3		2412 ~ 2462	DTS - Digital Transmission System
4			JBP - Part 15 Class B Computing Device Peripheral

Application Forms

app s	Applicant Information
1 2 3 4	Effective	2018-06-15
1 2 3 4	Applicant's complete, legal business name	Xiaomi Communications Co., Ltd.
1 2 3 4	FCC Registration Number (FRN)	0024904948
1 2 3 4	Physical Address	The Rainbow City of China Resources,NO.68
1 2 3 4		Beijing, N/A 100000
1 2 3 4		China

app s	TCB Information
1 2 3 4	TCB Application Email Address	s******@nemko.com
1 2 3 4	TCB Scope	B1: Commercial mobile radio services equipment in the following 47 CFR Parts 20, 22 (cellular), 24,25 (below 3 GHz) & 27
1 2 3 4		A4: UNII devices & low power transmitters using spread spectrum techniques
1 2 3 4		A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices

app s	FCC ID
1 2 3 4	Grantee Code	2AFZZ
1 2 3 4	Equipment Product Code	RMSC3CG

app s	Person at the applicant's address to receive grant or for contact
1 2 3 4	Name	X** J**
1 2 3 4	Telephone Number	010 6********
1 2 3 4	Fax Number	010 6********
1 2 3 4	E-mail	j******@xiaomi.com

app s	Technical Contact
		n/a

app s	Non Technical Contact
		n/a

app s	Confidentiality (long or short term)
1 2 3 4	Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:	Yes
1 2 3 4	Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:	Yes
1 2 3 4	If so, specify the short-term confidentiality release date (MM/DD/YYYY format)	12/11/2018
	if no date is supplied, the release date will be set to 45 calendar days past the date of grant.

app s	Cognitive Radio & Software Defined Radio, Class, etc
1 2 3 4	Is this application for software defined/cognitive radio authorization?	No
1 2 3 4	Equipment Class	PCE - PCS Licensed Transmitter held to ear
1 2 3 4		DSS - Part 15 Spread Spectrum Transmitter
1 2 3 4		DTS - Digital Transmission System
1 2 3 4		JBP - Part 15 Class B Computing Device Peripheral
1 2 3 4	Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)	Mobile Phone
1 2 3 4	Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application?	No
1 2 3 4	Modular Equipment Type	Does not apply
1 2 3 4	Purpose / Application is for	Original Equipment
1 2 3 4	Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization?	Yes
1 2 3 4	Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization?	No
1 2 3 4	Grant Comments	Power output listed is ERP for Part 22, EIRP for Part 24 and Part 27. SAR compliance for body-worn operating conditions is restricted to belt clips, holsters or similar accessories that have no metallic component in the assembly and must provide a minimum separation distance of 1 cm between the device and the body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for head, body-worn accessory, product specific (wireless router), and simultaneous transmission exposure conditions are 0.56 W/kg, 1.10 W/kg, 1.17 W/kg, and 1.34 W/kg, respectively. This device contains functions that are not operational in the U.S. Territories. This filing is only applicable for U.S. operations.
1 2 3 4		Output power listed is conducted. This device is approved for use in the handset described in this filing. End-users must be informed of the body-worn accessory operating requirements for satisfying RF exposure compliance.
1 2 3 4		Output power listed is conducted. This device is approved for use in the handset described in this filing. SAR compliance for body-worn operations is restricted to belt-clips, holsters, or similar accessories that have no metallic component in the assembly and which provide at least 1 cm separation between the device including its antenna and the body of user. End-users must be informed of the body-worn accessory operating requirements for satisfying RF exposure compliance. The highest reported SAR for head, body-worn accessory, product specific (wireless router), and simultaneous transmission exposure conditions are 0.78 W/kg, 0.20 W/kg, 0.20 W/kg, and 1.34 W/kg, respectively.
1 2 3 4	Is there an equipment authorization waiver associated with this application?	No
1 2 3 4	If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?	No

app s	Test Firm Name and Contact Information
1 2 3 4	Firm Name	Sporton International (KunShan) Inc.
1 2 3 4	Name	M** L**
1 2 3 4	Telephone Number	86-51********
1 2 3 4	Fax Number	86-51********
1 2 3 4	E-mail	m******@sporton.com.tw

Equipment Specifications
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
1	1	22H		824.2	848.8	0.857	0.0634 ppm	244KGXW
1	2	22H		824.2	848.8	0.2158	0.0681 ppm	249KG7W
1	3	22H		826.4	846.6	0.0986	0.0514 ppm	4M18F9W
1	4	24E		1850.2	1909.8	1.0116	0.0739 ppm	244KGXW
1	5	24E		1850.2	1909.8	0.4355	0.0676 ppm	247KG7W
1	6	24E		1852.4	1907.6	0.207	0.0112 ppm	4M18F9W
1	7	24E		1860	1900	0.2244	0.0026 ppm	18M5G7D
1	8	24E		1860	1900	0.1866	0.0026 ppm	18M5W7D
1	9	24E		1860	1900	0.1507	0.0026 ppm	18M5W7D
1	1	24E		1851.5	1908.5	0.2323	0.0026 ppm	2M71G7D
1	11	24E		1855	1905	0.191	0.0026 ppm	9M07W7D
1	12	27		1720	1745	0.1982	0.0031 ppm	18M7G7D
1	13	27		1720	1745	0.1637	0.0031 ppm	18M4W7D
1	14	27		1720	1745	0.1327	0.0031 ppm	18M5W7D
1	15	27		1712.5	1752.5	0.1746	0.0031 ppm	4M51W7D
1	16	22H		829	844	0.0953	0.0061 ppm	9M07G7D
1	17	22H		829	844	0.0818	0.0061 ppm	9M07W7D
1	18	22H		829	844	0.0637	0.0061 ppm	9M07W7D
1	19	22H		826.5	846.5	0.0826	0.0061 ppm	4M52W7D
1	2	22H		825.5	847.5	0.065	0.0061 ppm	2M73W7D
1	21	27		2510	2560	0.3192	0.015 ppm	18M5G7D
1	22	27		2510	2560	0.2582	0.015 ppm	18M5W7D
1	23	27		2510	2560	0.2037	0.015 ppm	18M5W7D
1	24	27		2502.5	2567.5	0.2061	0.015 ppm	4M49W7D
1	25	27		2580	2610	0.2754	0.0026 ppm	18M5G7D
1	26	27		2580	2610	0.2193	0.0026 ppm	18M4W7D
1	27	27		2580	2610	0.1718	0.0026 ppm	18M6W7D
1	28	27		2577.5	2612.5	0.2208	0.0026 ppm	13M5W7D
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
2	1	15C	CC	2402.00000000	2480.00000000	0.0090000
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
3	1	15C	CC	2402	2480	0.0007
3	2	15C	CC	2412	2462	0.2455
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
4	1	15B	CC

some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details