FCC ID: MSQ-RTAXJE01 AX1800 Dual Band WiFi Router

Hardware Explanations 1 Plug the adapter into the DCIN port. 2 The power LED will light up when your hardware is ready. XD4R Overview XD4NOverview LAN port DC-IN port WAN/LAN port DC-IN port LAN port WAN/LAN port Specifications:

Connect your modem to this port with a network cable. DC Poweradapter DC Output: +12V with max 1.5A current Operating Temperature 0~40oC Storage 0~70oC Operating Humidity 50~90%

Storage 20~90%

LAN port Connect your PC to a LAN port with a network cable. AiMesh node

(XD4N) AiMesh router

(XD4R) AiMesh Setup Steps within 3 meters AiMesh node

(XD4N) AiMesh router

(XD4R) Quick Start Guide ASUS ZenWiFi AX Mini AX1800 Dual Band WiFi Router Model: XD4N Before Setup Preparing to set up an AiMesh WiFi system 1 Find two ZenWiFi AX Mini, and power them on. 2 Use a network cable to connect your modem to the WAN port of XD4R. XD4R will be the AiMesh router, and XD4N will be the AiMesh node. 3 The LED turns solid blue to indicate that ZenWiFi AX Mini is ready for setup. ASUS Router App Download free ASUS Router APP to set up and manage your router(s). AiMesh Setup Steps 01 Prepare Place your ZenWiFi AX Mini router and node within 3 meters of each other during the setup process. 02 AiMesh node Keep your AiMesh node powered on and standby for AiMesh system settings. 03 Launching ASUS Router APP Launch ASUS Router APP, and then follow the on-screen instructions to finish the AiMesh setup. Troubleshooting If your AiMesh router cannot find any AiMesh node nearby or synchronization fails, please check the following and try again. a Move your AiMesh node closer to the AiMesh router ideally. Ensure that it is within 3 meters. b Your AiMesh node is powered on. E16368_XD4R_XD4N_(one-page_2PK)_QSG.indd 1 2020/3/10 10:26:34 Relocation THE BEST PERFORMANCE Locate the AiMesh router and node at the best place. ZenWiFi AX Mini LED indications Your ZenWiFi AX Mini is ready for setup. Your ZenWiFi AX Mini is online and works well. Solid blue:

Solid white:

Solid yellow:

Solid red:

The signal between your ZenWiFi AX Mini router and the node is weak. Your ZenWiFi AX Mini router has no Internet connection. / Your node is disconnected from the router. NOTES: To minimize interference, keep the routers away from devices like cordless phones, Bluetooth devices and microwave ovens. We recommend that you place the routers in an open or spacious location. FAQ FREQUENTLY ASKED QUESTIONS Q1: Does the AiMesh router support Access Point mode?

Q2: Could I setup wired connection between AiMesh routers (Ethernet backhaul)?

A: Yes. You can choose to set the AiMesh router as router mode or access point mode. Please go to web GUI (http://router.asus.com), and go to the page Administration > Operation Mode. A: Yes. AiMesh system supports both wireless and wired connection between AiMesh router and node to maximize throughput and stability. AiMesh analyzes the wireless signal strength for each frequency band available, and then determines automatically whether a wireless or wired connection is best to serve as the inter-router connection backbone. 1 Follow the setup steps to establish a connection between the AiMesh router and node via WiFi first. 2 Place the node in the ideal locations for best coverage. Run an Ethernet cable from the LAN port of the AiMesh router to the LAN port of AiMesh node. Modem LAN-LAN 3 AiMesh system will auto-select the best path for data transmission, whether wired or wireless. ASUS Recycling/TakebackServices ASUS recycling and takeback programs come from our commitment to the highest standards for protecting our environment. We believe in providing solutions for you to be able to responsibly recycle our products, batteries, other components, as well as the packaging materials. Please go to http://csr.asus.com/english/Takeback.htm for the detailed recycling information in different regions. Compliance Statement of Innovation, Science and Economic DevelopmentCanada (ISED) This device complies with Innovation, Science and Economic Development Canada licence exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Operation in the band 51505250 MHz is only for indoor use to reduce the potential for harmful interference to co-

channel mobile satellitesystems. REACH Complying with the REACH (Registration, Evaluation, Authorisation, and Restriction of Chemicals) regulatory framework, we published the chemical substances in our products at ASUS REACH website at http://csr.asus.com/

english/REACH.htm CAN ICES-3(B)/NMB-3(B) Federal Communications CommissionStatement This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

This device may not cause harmful interference. This device must accept any interference received, including interference that may cause undesired operation. 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. WARNING! Any changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. Prohibition ofCo-location This device and its antenna(s) must not be co-located or operating in conjunction with any other antenna or transmitter. IMPORTANTNOTE:

Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End users must follow the specific operating instructions for satisfying RF exposure compliance. To maintain compliance with FCC exposure compliance requirement, please follow operation instruction as documented in this manual. WARNING! This equipment must be installed and operated in accordance with provided instructions and the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. Safety Notices Use this product in environments with ambient temperatures between 0C(32F) and 40C(104F). Refer to the rating label on the bottom of your product and ensure your power adapter complies with this rating. DO NOT place on uneven or unstable work surfaces. Seek servicing if the casing has been damaged. DO NOT place or drop objects on top and do not shove any foreign objects into the product. DO NOT expose to or use near liquids, rain, or moisture. DO NOT use the modem during electrical storms. DO NOT cover the vents on the product to prevent the system from getting overheated. DO NOT use damaged power cords, accessories, or other peripherals. If the Adapter is broken, do not try to fix it by yourself. Contact a qualified service technician or your retailer. To prevent electrical shock hazard, disconnect the power cable from the electrical outlet before relocating the DO NOT mount this equipment higher than 2 meters. Utilisez ce produit dans un environnement dont la temprature ambiante est comprise entre 0C (32F) et 40C Rfrez-vous l'tiquette situe au dessous du produit pour vrifier que l'adaptateur secteur rpond aux exigences NE PAS placer sur une surface irrgulireou instable. Contactez le service aprs-ventesi le chssis a t endommag. NE PAS placer, faire tomber ou insrer d'objets sur/dans le produit. NE PAS exposer l'appareil la pluie ou l'humidit, tenez-le distance des liquides. NE PAS utiliser le modem lors NE PAS bloquer les ouvertures destines la ventilation du systme pour viter que celui-ci ne surchauffe. NE PAS utiliser de cordons d'alimentation, d'accessoires ou autres priphriques endommags. Si l'adaptateur est endommag, n'essayez pas de le rparer vous-mme. Contactez un technicien lectrique qualifi Pour viter tout risque de choc lectrique, dbranchez le cble d'alimentation de la prise lectrique avant de ou votrerevendeur. toucher au systme. Ne placez pas cet appareil une hauteur suprieure 2 mtres. system.

(104F). de tension. d'un orage. RadioFrequency (RF) Exposure Information The radiated output power of the ASUS Wireless Device is below the Innovation, Science and Economic Development Canada radio frequency exposure limits. The ASUS Wireless Device should be used in such a manner such that the potential for human contact during normal operation is minimized. This equipment should be installed and operated with a minimum distance of 23 cm between the radiator any part of your body. This device has been certified for use in Canada. Status of the listing in the Innovation, Science and Economic Development Canadas REL (Radio Equipment List) can be found at the following web address:

http://www.ic.gc.ca/eic/site/ceb-bhst.nsf/eng/h_tt00020.html Additional Canadian information on RF exposure also can be found at the following web:

https://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf08792.html Dclaration de conformit de Innovation, Sciences et Dveloppement conomique Canada (ISED) Le prsent appareil est conforme aux CNR dInnovation, Sciences et Dveloppement conomique Canada applicables aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes : (1) lappareil ne doit pas produire de brouillage, et (2) lutilisateur de lappareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible den compromettre le fonctionnement. La bande 5150 5250 MHz est rserve uniquement pour une utilisation lintrieur afin de rduire les risques de brouillage prjudiciable aux systmes de satellites mobiles utilisant les mmes canaux. CAN ICES-3(B)/NMB-3(B) Informationsconcernant lexpositionaux frquences radio (RF) La puissance de sortie mise par cet appareil sans fil est infrieure la limite d'exposition aux frquences radio d'Innovation, Sciences et Dveloppement conomique du Canada (ISED). Utilisez l'appareil sans fil de faon minimiser les contacts humains lors d'un fonctionnement normal. Cet quipement doit tre install et utilis avec un minimum de 23 cm de distance entre la source de rayonnement et votre corps. L'utilisation de cet appareil est autorise au Canada. Pour consulter l'entre correspondant l'appareil dans la liste d'quipement radio (REL - Radio Equipment List) d'Innovation, Sciences et Dveloppement conomique du Canada, rendez-vous sur :

http://www.ic.gc.ca/eic/site/ceb-bhst.nsf/eng/h_tt00020.html Pour des informations supplmentaires concernant l'exposition aux frquences radio au Canada, rendez-vous sur :

https://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf08792.html For product available in the US/Canada market, only channel 1~11 can be operated. Selection of other channels is not possible. Pour les produits disponibles aux tats-Unis et au Canada, seuls les canaux 1 11 peuvent tre utiliss. La slection dautres canaux nest paspossible. This device is restricted for indoor use only. Cet appareil convient uniquement un usage intrieur. Manufacturer Authorised representative in Europe Authorised distributors inTurkey ASUSTeK Computer Inc. Tel:+886-2-2894-3447 Address: 1F.,No. 15, Lide Rd., Beitou Dist.,Taipei City 112, Taiwan ASUS ComputerGmbH Address: HARKORT STR. 21-23, 40880 RATINGEN, GERMANY BOGAZICI BILGISAYAR TICARET VE SANAYI A.S. Tel./FAX No.:

Address: ESENTEPE MAH. BUYUKDERE CAD. ERCAN HAN B BLOK NO.121 SISLI, ISTANBUL 34394

+90 212 331 10 00 /+90 212 332 28 90 CIZGI Elektronik San. Tic. Ltd. Sti. Tel./FAX No.:

Address: GURSEL MAH. AKMAN SK.47B 1 KAGITHANE/ISTANBUL

+90 212 356 70 70 /+90 212 356 70 69 KOYUNCU ELEKTRONiK BiLGi iSLEM SiST. SAN. VE DIS TIC. A.S. Tel. No.: +90 216 5288888 Address: EMEK MAH.ORDU CAD. NO:18, SARIGAZi, SANCAKTEPE ISTANBUL ENDEKS BLM SAN VE DI TC LTD T Tel./FAX No.:

Address: NECIP FAZIL BULVARI, KEYAP CARSI SITESI, G1 BLOK, NO:115 Y.DUDULLU, UMRANIYE,

+90 216 523 35 70 /+90 216 523 35 71 ISTANBUL PENTA TEKNOLOJI URUNLERI DAGITIM TICARET A.S Tel./FAX No.:

Address: ORGANIZE SANAYI BOLGESI NATO YOLU 4.CADDE NO:1 UMRANIYE, ISTANBUL 34775

+90 216 528 0000 E16368_XD4R_XD4N_(one-page_2PK)_QSG.indd 2 2020/3/10 10:26:35

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} eters ChE VU ke NE) Wy) (B)/NMB-3(B) PEE Ly ASUSTek Computer Inc. inky 1F., No. 15, Lide Rd., Beitou Dist., Taipei City 112, Taiwan iT Lee oat eal i |

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ASUSTeK COMPUTER INC. 1F., No. 15, Lide Rd., Beitou, Taipei 112, Taiwan Class II Change Letter Date: 2021/6/17 Pursuant to CFR 2.1043, ASUSTeK COMPUTER INC. hereby requests a Class II Permissive Change. Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 To Whom It May Concern:

Request for Class II Permissive Change FCC ID: MSQ-RTAXJE01 / Grant Date: 04/20/2020 Modification:

1. Adding a model name: XD4 2. Adding three adapters (adapter 3~5). Power Adapter 3 Adapter 4 Adapter 5 3. Adding EUT 5~7. Brand PI DELTA LEADER Model AD2055320 ADP-24EW B MU18D1120150-A1 EUT 5 6 7 Amount of LAN Port 1 2 1 2.4G PA Brand Name Qorvo Richwave Richwave Model Name QPF4206B RTC7646HT RTC7646HT Size of DC jack port Adapter Small Big Big Adapter 3~4 Adapter 1, 2, 5 Adapter 1, 2, 5 4. Changing the Manufacturer (3) information: from Manufaturer: Kentec Inc. / address: No. 5, Tzu-Chiang 1st Rd. Chungli Industrial Zone, Taoyuan City, Taiwan toManufacturer: Lih Rong Electronic Enterprise Co.,Ltd. / address: No. 486, Sec. 1, Wanshou Road, Guishan District, , Taoyuan City, Taiwan. Sincerely, Applicants company name

: ASUSTeK COMPUTER INC. Applicants company address

: 1F., No. 15, Lide Rd., Beitou, Taipei 112, Taiwan Signature

Name and Job Title

: Jackson Yen / Associate Vice President E-Mail Tel Fax

: Jackson_Yen@asus.com

(886)2-2894-3447

(886)2-2898-7364

ASUSTeK COMPUTER INC. 1F., No. 15, Lide Rd., Beitou, Taipei 112, Taiwan Power of Attorney Date: 2021/6/10 Dear Sir, Certification. I hereby have entrusted the following person to be a proxy regarding application for Type Sporton International Inc. Address Name Job Title e-mail

: No.8, Lane 724, Bo-ai St., Jhubei City, HsinChu County 302, Taiwan, R.O.C.

: Leo Huang

: Manager

: Leohuang@sporton.com.tw I am therefore responsible for the contents of the application. FCC ID: MSQ-RTAXJE01 Sincerely, Applicants company name

: ASUSTeK COMPUTER INC. Applicants company address

: 1F., No. 15, Lide Rd., Beitou, Taipei 112, Taiwan Signature

Name and Job Title

: Jackson Yen / Associate Vice President E-Mail Tel Fax

: Jackson_Yen@asus.com

(886)2-2894-3447

(886)2-2898-7364

ASUSTeK COMPUTER INC. 1F., No. 15, Lide Rd., Beitou, Taipei 112, Taiwan Confidential Letter Date: 2020/3/31 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Subject: Request for Confidentiality FCC IDMSQ-RTAXJE01 To Whom It May Concern:

Schematics Long Term Confidentiality Pursuant to Sections 0.457 and 0.459 of the Commissions Rules, we hereby respectfully request confidential treatment of information accompanying this application as outlined below:

Block Diagrams Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We understand that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Short Term Confidentiality Pursuant to Sections 0.457 and 0.459 of the Commissions Rules, we hereby respectfully request short-term confidential treatment of information accompanying this application as outlined below until 180 days after the Grant Date of Equipment Authorization in order to ensure sensitive business information remains confidential until the actual marketing of the device:

External Photos Internal Photos Test Setup photos Users Manuals Sincerely, Applicants company name

: ASUSTeK COMPUTER INC. Applicants company address

: 1F., No. 15, Lide Rd., Beitou, Taipei 112, Taiwan Signature

Name and Job Title Jackson Yen / Associate Vice President

Jackson_Yen@asus.com

(886)2-2894-3447

(886)2-2898-7364 E-Mail Tel Fax

ASUSTeK COMPUTER INC. 1F., No. 15, Lide Rd., Beitou, Taipei 112, Taiwan Power of Attorney Date: 2020/3/31 I hereby have entrusted the following person to be a proxy regarding application for Type Certification. Address

: No.8, Lane 724, Bo-ai St., Jhubei City, HsinChu County 302, Taiwan, R.O.C. Dear Sir, Sporton International Inc. Name

Leo Huang Job Title

: Manager FCC ID: MSQ-RTAXJE01 Sincerely, e-mail

Leohuang@sporton.com.tw I am therefore responsible for the contents of the application. Applicants company name

: ASUSTeK COMPUTER INC. Applicants company address

: 1F., No. 15, Lide Rd., Beitou, Taipei 112, Taiwan Signature

Name and Job Title Jackson Yen / Associate Vice President

Jackson_Yen@asus.com

(886)2-2894-3447

(886)2-2898-7364 E-Mail Tel Fax