EW780-H0FD-00Cordless Hotel Telephone

Analog Next Gen Series NG-A3411 Analog Next Gen Cordless 1-line Hotel Telephone NG-C3411HC Virtual Bundle of NGC-C5101 and C5012 Next Gen Cordless 1-line Accessory Handset and Charger NGC-C5101 Next Gen Cordless 1-line Accessory Handset C5012 Next Gen Cordless 1-line Accessory Handset and Charger User‘s Guide EN - 2 1. This product should be installed by a qualified technician. 2. Read and understand all instructions. 3. Follow all warnings and instructions marked on the product. 4. Unplug this product from the wall outlet before cleaning. Do not use liquid or aerosol cleaners. Use a damp cloth for cleaning. 5. Do not use this product near water such as near a bath tub, wash bowl, kitchen sink, laundry tub or swimming pool, or in a wet basement or shower. 6. Do not place this product on an unstable table, shelf, stand or other unstable surfaces. 7. Slots and openings in the back or bottom of the telephone base and handset are provided for ventilation. To protect them from overheating, these openings must not be blocked by placing the product on a soft surface such as a bed, sofa or rug. This product should never be placed near or over a radiator or heat register. This product should not be placed in any area where proper ventilation is not provided. 8. This product should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of power supplied at the premises, consult your dealer or local power company. 9. Do not allow anything to rest on the power cord. Do not install this product where the cord may be walked on. 10. Never push objects of any kind into this product through the slots in the telephone base or handset because they may touch dangerous voltage points or create a short circuit. Never spill liquid of any kind on the product. 11. To reduce the risk of electric shock, do not disassemble this product, but take it to an authorized service facility. Opening or removing parts of the base station or handset other than specified access doors may expose you to dangerous voltages or other risks. Incorrect reassembling can cause electric shock when the product is subsequently used. 12. Do not overload wall outlets and extension cords. 13. Unplug this product from the wall outlet and refer servicing to an authorized service facility under the following conditions: • When the power supply cord or plug is damaged or frayed. • If liquid has been spilled onto the product. • If the product has been exposed to rain or water. • If the product does not operate normally by following the operating instructions. Adjust only those controls that are covered by the operation instructions. Improper adjustment of other controls may result in damage and often requires extensive work by an authorized technician to restore the product to normal operation. • If the product has been dropped and the telephone base and/or handset has been damaged. • If the product exhibits a distinct change in performance. 14. Avoid using a telephone (other than cordless) during an electrical storm. There is a remote risk of electric shock from lightning. 15. Do not use the telephone to report a gas leak in the vicinity of the leak. Under certain circumstances, a spark may be created Important safety instructions The applied nameplate is located at the bottom or rear of the product. When using your telephone equipment, basic safety precautions should always be followed to reduce the risk of fire, electric shock and injury, including the following: EN - 3 English when the adapter is plugged into the power outlet, or when the handset is replaced in its cradle. This is a common event associated with the closing of any electrical circuit. The user should not plug the phone into a power outlet, and should not put a charged handset into the cradle, if the phone is located in an environment containing concentrations of flammable or flame-supporting gases, unless there is adequate ventilation. A spark in such an environment could create a fire or explosion. Such environments might include: medical use of oxygen without adequate ventilation; industrial gases (cleaning solvents; gasoline vapors; etc.); a leak of natural gas; etc. 16. Only put the handset of your telephone next to your ear when it is in normal talk mode. 17. The power adapters are intended to be correctly oriented in a vertical or floor mount position. The prongs are not designed to hold the plug in place if it is plugged into a ceiling, under-the-table or cabinet outlet. 18. Use only the power cord and batteries indicated in this manual. Do not dispose of batteries in a fire. They may explode. Check with local codes for possible special disposal instructions. 19. In wall mounting position, make sure to mount the telephone base on the wall by aligning the eyelets with the mounting studs of the wall plate. Then slide the telephone base down on both mounting studs until it locks into place. Refer to the full instructions in Installation in the user’s manual. 20. This product should be mounted at a height of less than 2 meters. CAUTIONS CAUTIONS • Keep small metallic objects such as pins and staples away from the handset receiver. SAVE THESE INSTRUCTIONS EN - 4 1. Ce produit doit être installé par un technicien qualifié. 2. Lire et comprendre toutes les instructions. 3. Respecter tous les avertissements et instructions figurant sur le produit. 4. Débranchez ce produit de la prise murale avant de le nettoyer. N’utilisez pas de nettoyants liquides ou en aérosol. Utilisez un chiffon humide pour le nettoyage. 5. N’utilisez pas ce produit près de l’eau, par exemple près d’une baignoire, d’une cuvette de lavage, d’un évier de cuisine, d’une cuve de lavage ou d’une piscine, ou dans un sous- sol ou une douche humide. 6. Ne pas placer ce produit sur une table, une étagère, un support ou toute autre surface instable. 7. Des fentes et des ouvertures à l’arrière ou en- dessous du socle du téléphone et du combiné sont prévues pour l…

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VTech Telecommunications Ltd Add: 23/F Tai Ping Ind Center Block 1 57 Ting Kok Rd Tai Po NT, Hong Kong Telephone: (852)2680 5398 Fax: (852)2680 5252 E-mail: [email protected] QA-FR-170-B FCC Authorization Date: 2022/22/19 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We, VTech Telecommunications Ltd, the undersigned, Hereby authorizes Shenzhen Accurate Technology Co., Ltd.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 Shenzhen Accurate Technology Co., Ltd. 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, pursuant 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 Michael Tsui Approbation Supervisor

VTech Telecommunications Ltd Add: 23/F Tai Ping Ind Center Block 1 57 Ting Kok Rd Tai Po NT, Hong Kong Telephone: (852)2680 5398 Fax: (852)2680 5252 E-mail: [email protected] FCC Confidential Authorization Date: 2022-11-19 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: EW780-H0FD-00 In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, VTech Telecommunications 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 Michael Tsui Approbation Supervisor

Shenzhen Accurate Technology Co., Ltd. FCC ID: EW780-H0FD-00 External Photos Page 1 of 5 Shenzhen Accurate Technology Co., Ltd. FCC ID: EW780-H0FD-00 External Photos Page 2 of 5 Shenzhen Accurate Technology Co., Ltd. FCC ID: EW780-H0FD-00 External Photos Page 3 of 5 Shenzhen Accurate Technology Co., Ltd. FCC ID: EW780-H0FD-00 External Photos Page 4 of 5 Shenzhen Accurate Technology Co., Ltd. FCC ID: EW780-H0FD-00 External Photos Page 5 of 5

Shenzhen Accurate Technology Co., Ltd. Project No.: RA221107-51916E-RF LABEL AND LOCATION Page 1 of 2 FCC ID Label Label 1 Label 2 Shenzhen Accurate Technology Co., Ltd. Project No.: RA221107-51916E-RF LABEL AND LOCATION Page 2 of 2 FCC ID Label Location Information The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase (Labeling requirements per 2.925) Label 2 Label 1

Shenzhen Accurate Technology Co., Ltd. FCC ID: EW780-H0FD-00 Internal Photos Page 1 of 7 Internal photos Shenzhen Accurate Technology Co., Ltd. FCC ID: EW780-H0FD-00 Internal Photos Page 2 of 7 Shenzhen Accurate Technology Co., Ltd. FCC ID: EW780-H0FD-00 Internal Photos Page 3 of 7 Shenzhen Accurate Technology Co., Ltd. FCC ID: EW780-H0FD-00 Internal Photos Page 4 of 7 Shenzhen Accurate Technology Co., Ltd. FCC ID: EW780-H0FD-00 Internal Photos Page 5 of 7 Shenzhen Accurate Technology Co., Ltd. FCC ID: EW780-H0FD-00 Internal Photos Page 6 of 7 Shenzhen Accurate Technology Co., Ltd. FCC ID: EW780-H0FD-00 Internal Photos Page 7 of 7 Antenna 1 Antenna 0

Shenzhen Accurate Technology Co., Ltd. Report No.: RA221107-51916E-RF Version 52: 2021-11-09 Page 11 of 66 FCC-RF；RSS-RF FCC §1.1307(b) & §2.1091 – RF EXPOSURE EVALUATION Applicable Standard According to KDB 447498 D04 Interim General RF Exposure Guidance v01, clause 2.1.4 –MPE-Based Exemption: An alternative to the SAR-based exemption is provided in § 1.1307(b)(3)(i)(C), for a much wider frequency range, from 300 kHz to 100 GHz, applicable for separation distances greater or equal to λ/2π, where λ is the free-space operating wavelength in meters. The MPE-based test exemption condition is in terms of ERP, defined as the product of the maximum antenna gain and the delivered maximum time-averaged power. For this case, a RF source is an RF exempt device if its ERP (watts) is no more than a frequency-dependent value, as detailed tabular form in Appendix B. These limits have been derived based on the basic specifications on Maximum Permissible Exposure (MPE) considered for the FCC rules in § 1.1310(e)(1). Table to § 1.1307(b)(3)(i)(C) - Single RF Sources Subject to Routine Environmental Evaluation f = frequency in MHz; R = minimum separation distance from the body of a nearby person (appropriate units, e.g., m); For multiple RF sources: Multiple RF sources are exempt if: in the case of fixed RF sources operating in the same time-averaging period, or of multiple mobile or portable RF sources within a device operating in the same time averaging period, if the sum of the fractional contributions to the applicable thresholds is less than or equal to 1 as indicated in the following equation: Shenzhen Accurate Technology Co., Ltd. Report No.: RA221107-51916E-RF Version 52: 2021-11-09 Page 12 of 66 FCC-RF；RSS-RF Test result For worst case: Mode Frequency Range (MHz) Tune-up Output Power Antenna Gain ERP Evaluation Distance (cm) MPE- Based Exemption Threshold (W) (dBm) (W) (dBi)(dBd)(dBm)(W) DECT 1920-1930 20.39 0.109 0 -2.15 18.24 0.06720 0.768 Note: The tune-up power and antenna gain was declared by the applicant. To maintain compliance with the FCC’s RF exposure guidelines, place the equipment at least 20cm from nearby persons. Result: Compliant.

Note: This report may contain data t ★ hat are not covered by the A2LA accreditation and are marked with an asterisk “ ”. Shenzhen Accurate Technology Co., Ltd. is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with an asterisk ’*’. Customer model name, addresses, names, trademarks etc. are not considered data. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. Shenzhen Accurate Technology Co., Ltd. 1/F., Building A, Changyuan New Material Port, Science & Industry Park, Nanshan District, Shenzhen, Guangdong, P.R. China Tel: +86 755-26503290 Fax: +86 755-26503396 Web: www.atc-lab.com Version 52: 2021-11-09 Page 1 of 66 FCC-RF；RSS-RF TEST REPORT Applicant Name : FCC: VTech Telecommunications Ltd ISEDC: VTECH TELECOMMUNICATIONS LIMITED Address : FCC: 23/F Tai Ping Ind Center Block 1 57 Ting Kok Rd Tai Po NT, Hong Kong ISEDC: BL.1 23/F Tai Ping Industr Ctr. 57 Ting Kok Road Tai Po, NT Hongkong Report Number : RA221107-51916E-RF FCC ID: EW780-H0FD-00 IC: 1135B-80H0FD00 Test Standard (s) FCC PART 15D; RSS-GEN ISSUE 5, FEBRUARY 2021 AMENDMENT 2; RSS-213, ISSUE 3, MARCH 2015 Sample Description Product Type: Cordless Hotel Telephone Model No.: NG-A3411 Multiple Model(s) No.: N/A Trade Mark: vtech Date Received: 2022/11/07 Report Date: 2023/01/06 Test Result: Pass* * In the configuration tested, the EUT complied with the standards above. Prepared and Checked By: Approved By: Audy Yu Candy Li EMC Engineer EMC Engineer Shenzhen Accurate Technology Co., Ltd. Report No.: RA221107-51916E-RF Version 52: 2021-11-09 Page 2 of 66 FCC-RF；RSS-RF TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 4 OBJECTIVE ................................................................................................................................................................... 4 TEST METHODOLOGY .................................................................................................................................................. 4 MEASUREMENT UNCERTAINTY .................................................................................................................................... 5 TEST FACILITY ............................................................................................................................................................. 5 SYSTEM TEST CONFIGURATION .......................................................................................................................... 6 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 6 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 6 EUT EXERCISE SOFTWARE .......................................................................................................................................... 6 LOCAL SUPPORT EQUIPMENT LIST AND DETAILS ........................................................................................................ 6 EXTERNAL I/O CABLE .................................................................................................................................................. 6 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 7 SUMMARY OF TEST RESULTS ............................................................................................................................... 8 TEST EQUIPMENT LIST ........................................................................................................................................... 9 FCC §1.1307(B) & §2.1091 – RF EXPOSURE EVALUATION .............................................................................. 11 APPLICABLE STANDARD ............................................................................................................................................ 11 TEST RESULT .............................................................................................................................................................. 12 RSS-102 § 2.5.2 –EXEMPTION LIMITS FOR ROUTINE EVALUATION-RF EXPOSURE EVALUATION 13 APPLICABLE STANDARD ............................................................................................................................................ 13 § 15.317, § 15.203 & RSS-GEN §6.8 ANTENNA REQUIREMENT ....................................................................... 14 APPLICABLE STANDARD ............................................................................................................................................ 14 ANTENNA CONNECTOR CONSTRUCTION .................................................................................................................... 14 § 15.315, § 15.207 & RSS-213 §5.4 CONDUCTED EMISSIONS ............................................................................ 15 APPLICABLE STANDARD ............................................................................................................................................ 15 EUT SETUP ................................................................................................................................................................ 15 EMI TEST…

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Shenzhen Accurate Technology Co., Ltd. Project No.: RA221107-51916E-RF Test Photos Page 1 of 2 Photo of Conducted Emission Measurement Shenzhen Accurate Technology Co., Ltd. Project No.: RA221107-51916E-RF Test Photos Page 2 of 2 Photo of Radiated Emission Measurement (Below 1G) Photo of Radiated Emission Measurement (Above 1G)