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EW780-2318-01Audio Baby Monitor

VTech Telecommunications Ltd
Audio Baby Monitor - FCC ID EW780-2318-01 - VTech Telecommunications Ltd
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Application Details

Equipment Class
PUT - Part 15 Unlicensed PCS portable Tx worn on body
Date of Grant
Mar 09, 2021
Application Purpose
Original Equipment
Date of Application
Mar 09, 2021
Equipment Note
Audio Baby Monitor
Frequency Range
1921.53600000 - 1928.44800000
Company
VTech Telecommunications Ltd
Country
Hong Kong

Documents & Files

Select a file to view

Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

DM1215 DM1215-2 Audio Baby Monitor Frequency controlCrystal controlled PLL synthesizer Transmit frequencyBaby unit: 1921.536 - 1928.448 MHz Parent unit: 1921.536 - 1928.448 MHz Channels5 LCD35 (x) x 21.2 (y) mm B&W LCD Nominal effective rangeMaximum power allowed by FCC and IC. Actual operating range may vary according to environmental conditions at the time of use. Power requirementBaby unit / Parent unit: 1.2 V 400 mAh Ni-MH battery Baby unit / Parent unit power adapters: Output: 6V DC 400mA Technical specifications The applied nameplate is located at the bottom of the baby unit’s base. When using your equipment, basic safety precautions should always be followed to reduce the risk of fire, electric shock and injury, including the following: 1. Follow all warnings and instructions marked on the product. 2. Adult setup is required. 3. CAUTION: Do not install the baby unit at a height above 2 meters. 4. This product is not a substitute for adult supervision of the infant. Supervising the infant is the parent’s or caregiver’s responsibility. This product could cease operating, and therefore you should not assume it will continue working properly for any given period of time. Further, this is not a medical device and should not be used as such. This product is intended to assist you in supervising your baby. 5. Do not use this product near water. For example, do not use it next to a bath tub, wash bowl, kitchen sink, laundry tub or swimming pool, or in a wet basement or shower. 6. CAUTION: Use only the batteries provided. There may be a risk of explosion if a wrong type of battery is used for the parent unit. The batteries cannot be subjected to high or low extreme temperature and low air pressure at high altitude during use, storage or transportation. Disposal of batteries into fire or a hot oven, or mechanically crushing or cutting or the batteries can result in an explosion. Leaving the batteries in an extremely high temperature surrounding environment can result in an explosion or the leakage of flammable liquid of gas. Batteries subjected to extremely low air pressure may result in an explosion or the leakage of flammable liquid or gas. Dispose of used battery according to the information in The RBRC seal. 6. Use only the adapters included with this product. Incorrect adapter polarity or voltage can seriously damage the product. 7. Use only adaptors and batteries listed below. Power adapter information: VTech Telecommunications Ltd. Model : VT05EUS06040 Rechargeable batteries information: ShenZhen Hipower Technology Co., Ltd. (HFR-AAA400) GPI International Limited (VTRHC043C076) YIYANG CORUN BATTERY CO., LTD (KH-AAA400) AAA 400mAH NiMH 8. 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. 9. For pluggable equipment, the socket-outlet shall be installed near the equipment and shall be easily accessible. 10. Unplug this product from the wall outlet before cleaning. Do not use liquid or aerosol cleaners. Use a damp cloth for cleaning. 11. Unplug the power cords before replacing batteries. 12. Do not cut off the power adapters to replace them with other plugs, as this causes a hazardous situation. 13. Do not allow anything to rest on the power cords. Do not install this product where the cords may be walked on or crimped. 14. 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 supply in your home, consult your dealer or local power company. 15. Do not overload wall outlets or use an extension cord. 16. Do not place this product on an unstable table, shelf, stand or other unstable surfaces. 17. This product should not be placed in any area where proper ventilation is not provided. Slots and openings in the back or bottom of this product 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. 18. Never push objects of any kind into this product through the slots because they may touch dangerous voltage points or create a short circuit. Never spill liquid of any kind on the product. 19. 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 product 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. 20. You should test the sound reception every time you turn on the units or move one of the components. 21. Periodically examine all components for damage. 22. There is a very low risk of privacy loss when using certain electronic devices, such as baby monitors, cordless telephones, etc. To protect your privacy, make sure the product has never been used before purchase, reset the baby monitor periodically by powering off and then powering on the units, and power off the baby monitor if you will not use it for some time. 23. Children should be supervised to ensure that they do not play with the product. 24. The product is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety. SAVE THESE INSTRUCTIONS Cautions 1. Use and store the product at a temperature between 32 o F and 104 o F. 2. Do not expose the product to extreme cold, heat or direct sunlight. Do not put the product close to a heating source. 3. Batteries should not be exposed to excessive heat such as bright sunshine or fire. 4. Warning—Strangulation Hazard—Children have ST…

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Cover Letter(s)

VTech Telecommunications Ltd Feb. 01, 2021 To whom it may concern, FCC-Multiple Models Confirmation Letter—Parent Unit I, the undersigned, hereby confirm that the family models are listed in the following table. These models are identical as follows: Electrical designs, including software & firmware PCB layout Construction design/Physical design/Enclosure Others, please specify The only differences between these models are the follows for marketing purpose: Color Cosmetic details Trade name Model number Others, please specify Suffix ( “a, b”) represents Color code Packing configuration Others, please specify a= any alphanumeric character or blank is presenting number of parent unit. b= any alphanumeric character or blank is presenting different color of enclosure. ,but models with suffix ( a,b ) are identical in: Electrical designs, including software & firmware PCB layout Construction design/Physical design/Enclosure Others, please specify color of enclosure and no. of parent unit. For the product subject to authorization under FCC Declaration of Conformity: In addition, it is to confirm that all the below information 1) The U.S. responsible party, 2) FCC label artworks and location, 3) FCC required statement in the user manual Are the same but different in the following model numbers only: Item # New Model Model Number Trade Name Remarks 1 YES DM1215 PU vtech 1 parent unit 2 YES DM1215-2 PU vtech 2 parent unit 3 YES DM1215-ab PU vtech a parent unit 4 YES AM707 PU vtech 1 parent unit 5 YES AM707-ab PU vtech a parent unit All above model's FCC ID is EW780-2318-01. The sample(s) being submitted to BACL for conformity assessment is DM1215 PU of the above list. VTech Telecommunications Ltd Regards, Michael Tsui Approbation Supervisor

Cover Letter(s)

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: 2021/02/09 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: EW780-2318-01 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

External Photos

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210114001-RF Page 1 of 5 EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS PP Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210114001-RF Page 2 of 5 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210114001-RF Page 3 of 5 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210114001-RF Page 4 of 5 Adapter Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210114001-RF Page 5 of 5

ID Label/Location Info

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210114001-RF EXHIBIT A - FCC ID LABEL AND LOCATION FCC ID Label 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)

Internal Photos

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210114001-RF Page 1 of 4 EXHIBIT C - EUT INTERNAL PHOTOGRAPHS PP Antenna Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210114001-RF Page 2 of 4 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210114001-RF Page 3 of 4 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210114001-RF Page 4 of 4 Battery

RF Exposure Info

Note: This report must not be used by the customer to claim product certification, approval, or endorsement by A2LA* or any agency of the Federal Government. This report may contain data that are not covered by the A2LA accreditation and are marked with an asterisk “★”. BACL 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. SAR TEST REPORT For VTech Telecommunications Ltd. 23/F Tai Ping Ind Center Block 1 57 Ting Kok Rd Tai Po NT, Hong Kong FCC ID: EW780-2318-01 Report Type: Original Report Product Type: Audio Baby Monitor Report Number: RSZ210114001-20A Report Date: 2021-02-22 Reviewed By: Ricardo Lan SAR En gineer Prepared By: Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F., West Wing, Third Phase of Wanli Industrial Building, Shihua Road, Futian Free Trade Zone, Shenzhen, Guangdong, China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ210114001-20A SAR Test Report 2 of 44 Attestation of Test Results EUT Information EUT Description Audio Baby Monitor Tested Model DM1215 PU Multiple Models DM1215-2 PU, DM1215-ab PU, AM707 PU, AM707-ab PU (a= any alphanumeric character or blank is presenting number of parent unit.; b= any alphanumeric character or blank is presenting different color of enclosure.) FCC ID EW780-2318-01 Serial Number RSZ210114001-SA-S1 Test Date 2021/01/26 MODE Max. SAR Level(s) Reported(W/kg) Limit (W/kg) DECT 1g Body SAR 0.05 1. 6 Applicable Standards FCC 47 CFR part 2.1093 Radiofrequency radiation exposure evaluation: portable devices IEC 62209-1:2016 Measurement procedure for the assessment of specific absorption rate of human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices – Part 1: Devices used next to the ear (Frequency range of 300 MHz to 6 GHz) IEEE1528:2013 IEEE Recommended Practice for Determining the Peak Spatial-Average Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques IEC 62209-2:2010 Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices-Human models, instrumentation, and procedures-Part 2: Procedure to determine the specific absorption rate (SAR) for wireless communication devices used in close proximity to the human body (frequency range of 30 MHz to 6 GHz) KDB procedures KDB 447498 D01 General RF Exposure Guidance v06. KDB 865664 D01 SAR measurement 100 MHz to 6 GHz v01r04 KDB 865664 D02 RF Exposure Reporting v01r02 Note: This wireless device has been shown to be capable of compliance for localized specific absorption rate (SAR) for General Population/Uncontrolled Exposure limits specified in FCC 47 CFR part 2.1093 and has been tested in accordance with the measurement procedures specified in IEEE 1528-2013 and RF exposure KDB procedures. The results and statements contained in this report pertain only to the device(s) evaluated. Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ210114001-20A SAR Test Report 3 of 44 TABLE OF CONTENTS DOCUMENT REVISION HISTORY ......................................................................................................................... 4 EUT DESCRIPTION ................................................................................................................................................... 5 TECHNICAL SPECIFICATION ......................................................................................................................................... 5 REFERENCE, STANDARDS, AND GUIDELINES ................................................................................................. 6 SAR LIMITS ................................................................................................................................................................ 7 FACILITIES ................................................................................................................................................................. 8 DESCRIPTION OF TEST SYSTEM .......................................................................................................................... 9 EQUIPMENT LIST AND CALIBRATION ............................................................................................................. 15 EQUIPMENTS LIST & CALIBRATION INFORMATION ................................................................................................... 15 SAR MEASUREMENT SYSTEM VERIFICATION ............................................................................................. 16 LIQUID VERIFICATION ............................................................................................................................................... 16 SYSTEM ACCURACY VERIFICATION .......................................................................................................................... 17 SAR SYSTEM VALIDATION DATA .................................................................................................................... 18 EUT TEST STRATEGY AND METHODOLOGY ................................................................................................. 19 TEST POSITIONS FOR BODY-WORN AND OTHER CONFIGURATIONS ............................................................................. 19 TEST DISTANCE FOR SAR EVALUATION ...........................................................…

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Test Report

Note: This report may contain data that are not covered by the A2LA accreditation and are marked with an asterisk “★”. BACL 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. FCC PART 15D RSS-GEN ISSUE 5, MARCH 2019 AMENDMENT 1 RSS-213, ISSUE 3, MARCH 2015 MEASUREMENT AND TEST REPORT For FCC: VTech Telecommunications Ltd. FCC: 23/F Tai Ping Ind Center Block 1 57 Ting Kok Rd Tai Po NT, Hong Kong ISEDC: VTECH TELECOMMUNICATIONS LIMITED ISEDC: BL.1 23/F Tai Ping Industr Ctr. 57 Ting Kok Road Tai Po, NT Hongkong FCC ID: EW780-2318-01 IC: 1135B-80231801 Report Type: Original Report Product Type: Audio Baby Monitor Re port Number: RSZ210114001-00A Re port Date: 2021-02-02 Reviewed B y: Jacob Kong RF Engineer Prepared By: Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F., West Wing, Third Phase of Wanli Industrial Building, Shihua Road, Futian Free Trade Zone, Shenzhen, Guangdong, China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ210114001-00A FCC Part 15D; RSS-GEN ISSUE 5, MARCH 2019 AMENDMENT 1; RSS-213, ISSUE 3, MARCH 2015 Page 2 of 60 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 LOCAL SUPPORT EQUIPMENT LIST AND DETAILS ........................................................................................................ 6 EXTERNAL I/O CABLE .................................................................................................................................................. 6 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 6 SUMMARY OF TEST RESULTS ............................................................................................................................... 7 TEST EQUIPMENT LIST ........................................................................................................................................... 8 §2.1093 & RSS-102 RF EXPOSURE .............................................................................................................................. 9 APPLICABLE STANDARD .............................................................................................................................................. 9 TEST RESULT ............................................................................................................................................................... 9 § 15.317, § 15.203 & RSS-GEN §6.8 ANTENNA REQUIREMENT ....................................................................... 10 APPLICABLE STANDARD ............................................................................................................................................ 10 ANTENNA CONNECTOR CONSTRUCTION .................................................................................................................... 10 § 15.315, § 15.207 & RSS-213 §5.4 CONDUCTED EMISSIONS ............................................................................ 11 APPLICABLE STANDARD ............................................................................................................................................ 11 EUT SETUP ................................................................................................................................................................ 11 EMI TEST RECEIVER SETUP ....................................................................................................................................... 12 TEST PROCEDURE ...................................................................................................................................................... 12 CORRECTED FACTOR & MARGIN CALCULATION ....................................................................................................... 12 TEST DATA ................................................................................................................................................................ 13 …

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Test Setup Photos

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210114001-RF Page 1 of 2 EXHIBIT D - TEST SETUP PHOTOGRAPHS Conducted Emissions - Front View Conducted Emissions - Side View Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210114001-RF Page 2 of 2 Radiated Emissions View (Below 1 GHz) Radiated Emissions View (Above 1 GHz)

Contact Information

Applicant

Michael Tsui(Approbation Supervisor)
[email protected]852-26805398Fax: 852-26805252

Test Firm

Bay Area Compliance Laboratories Corp. (Shenzhen)Well Wang
[email protected]+86 (0) 755 33320018

Technical Specifications

#Rule PartsFrequency RangePower Output
115D1.92 GHz - 1.93 GHz92.00 mW
Confidentiality
Long Term
Grant Notes
Output power listed is peak conducted. The antenna(s) used for this transmitter must not be co-located with any other transmitters, except in accordance with FCC multi-transmitter product procedures. SAR compliance for body-worn operating conditions is restricted to the specified accessories described in this filing. End-users must be informed of the operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn accessory is < 0.10 W/kg.

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