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BJ4-WLTX204Wireless Doorbell extender Kit

HeathCo LLC
Wireless Doorbell extender Kit - FCC ID BJ4-WLTX204 - HeathCo LLC
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Application Details

Equipment Class
DSC - Part 15 Security/Remote Control Transmitter
Date of Grant
Jul 19, 2015
Application Purpose
Original Equipment
Date of Application
Jul 19, 2015
Equipment Note
Wireless Doorbell extender Kit
Frequency Range
315.00000000 - 315.00000000
Company
HeathCo LLC
Country
United States

Documents & Files

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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

THANK YOU We appreciate the trust and confidence you have placed in Hampton Bay through the purchase of this wireless doorbell extender kit. We strive to continually create quality products designed to enhance your home. Visit us online to see our full line of products available for your home improvement needs. Thank you for choosing Hampton Bay! DRAFT COPY USE AND CARE GUIDE WIRELESS DOORBELL EXTENDER KIT Questions, problems, missing parts? Before returning to the store, call Hampton Bay Customer Service 8 a.m. - 5 p.m., CST, Monday - Friday 1-844-760-3644 HAMPTONBAY.COM Illustrations may vary from actual unit. Item #0000000000 Model #HB-7902-02 2 Table of Contents Table of Contents ......................................2 Safety Information ....................................2 Warranty ...................................................2 3-Year Limited Warranty ........................2 Pre-Installation .........................................3 Planning Installation ..............................3 Specifications ........................................3 Tools Required .......................................3 Hardware Included .................................3 Package Contents ..................................4 Installation ................................................4 Operation...................................................6 Care and Cleaning ....................................7 Troubleshooting ........................................8 Safety Information PRECAUTIONS Please read and understand this entire manual before attempting to assemble, install, or operate this doorbell. All electrical work must be in accordance with national and local electrical codes. If in doubt, consult a qualified electrician. WARNING: To prevent possible SERIOUS INJURY or DEATH never allow small children near batteries. If battery is swallowed, immediately notify a doctor. WARNING: Risk of fire. Do not plug the doorbell into a power inverter. NOTE: The doorbell extender and doorbell come synced from the factory. The range of the wireless doorbell can vary with location, temperature, and battery condition. This device complies with Part 15 of the FCC Rules and RSS-210 of Industry Canada. 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 interference that may cause undesired operation. The user is cautioned that changes or modifications not expressly approved by the party responsible for regulatory compliance could void the user’s authority to operate the equipment. Warranty 3-YEAR LIMITED WARRANTY WHAT IS COVERED This product is guaranteed to be free of factory defective parts and workmanship for a period of 3 years from date of purchase. Purchase receipt is required for all warranty claims. WHAT IS NOT COVERED This warranty does not include expendable items (such as light bulbs, batteries, etc.), repair service, adjustment and calibration due to misuse, abuse or negligence. Unauthorized service or modification of the product or of any furnished component will void this warranty in its entirety. This warranty does not include reimbursement for inconvenience, installation, setup time, loss of use, unauthorized service, or return shipping charges. This warranty is not extended to other equipment and components that a customer uses in conjunction with this product. Contact the Customer Service Team at 1-844-760-3644 or visit www.hamptonbay.com. 3 HAMPTONBAY.com Please contact 1-844-760-3644 for further assistance. Pre-Installation PLANNING INSTALLATION Before installing the wireless doorbell extender kit, ensure that all parts are present. Compare parts with the Hardware Included and Package Contents sections. If any part is missing or damaged, do not attempt to assemble, install, or operate this wireless doorbell extender kit. Estimated installation time: 30 minutes SPECIFICATIONS DoorbellDoorbell extender Power requirements 120 VAC, 60 Hz4x - “AAA” batteries (not included) TOOLS REQUIRED Phillips screwdriver Small flathead screwdriver Drill 1/16" (1.5 mm) Drill bit Safety goggles 7/32" (5.5 mm) Drill bit HARDWARE INCLUDED NOTE: Hardware shown to actual size. AA BB CC PartDescriptionQuantity AAJumper1 BBScrew2 CCWall anchor2 DDDouble-sided tape2 DD 4 Pre-Installation (continued) PACKAGE CONTENTS PartDescriptionQuantity ADoorbell1 BDoorbell extender1 Installation 1 Installing the doorbell Plug in the doorbell (A) at the desired location. 2 Installing the batteries into the doorbell extender Open the doorbell extender (B) by pressing on the cover with your thumb and sliding the cover off. Install four alkaline “AAA” batteries (not included) into the doorbell extender (B). Ensure the batteries are oriented properly. A B B A 5 HAMPTONBAY.com Please contact 1-844-760-3644 for further assistance. Installation (continued) 3 Testing the doorbell extender and doorbell range Test the range by temporarily positioning the doorbell extender (B) next to the existing doorbell. Press the “TEST” button inside the doorbell extender (B). Verify the red LED on the doorbell extender (B) flashes momentarily and the doorbell (A) sounds. If the doorbell does not sound, move the doorbell closer to the doorbell extender and test again. NOTE: Do not permanently mount the doorbell extender until the doorbell and doorbell extender are working properly. 4 Testing the doorbell extender function To test the function, keep the doorbell extender (B) next to the existing doorbell and activate the existing doorbell. If the doorbell (A) sounds, the system is working correctly. 5 Making adjustments to the doorbell extender If the doorbell does not sound, try one or more of the following steps: Turn the microphone sensitivity knob (1) inside the doorbell extender (B) clockwise to increase microphone sensitivity. Move the doorbell extender (B) to different positions around the existing doorbell. Remove…

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Cover Letter(s)

LETTER OF AGENCY To Whom It May Concern: “I, an officer of HeathCo LLC. do hereby authorize Intertek Testing Services (Mr. Terry Chan / Koo Wai Ip / Kenneth Wong) to act on our behalf in front of the Federal Communications Commission with respect to all matters relating to certification of equipment under Part 15 and Part 18 of the FCC Rules until further notice. “ I further certify that no party (as defined in §1.2002(b) of CFR 47, 2004) to this application, including myself, is 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 Company Name: HeathCo LLC. Contact Person Name: Jeff Bessinger. Title: Associate Engineer. Phone: 270-846-8271. Fax: 270-846-8501. e-mail: [email protected]. Signature: Date: June 3 rd , 2015.

External Photos

INTERTEK TESTING SERVICE Report No.: 15051545HKG-001 FCC ID: BJ4-WLTX204 IC: 3984A-WLTX204 Equipment Photographs Model: WLTX-204 (External)

ID Label/Location Info

THIS DEVICE 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 INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION. MODEL: WLTX-204 FCC ID: BJ4-WLTX204 IC: 3984A-WLTX204 HAMPTON BAY ATLANTA, GA MADE IN CHINA

Internal Photos

INTERTEK TESTING SERVICE Report No.: 15051545HKG-001 FCC ID: BJ4-WLTX204 IC: 3984A-WLTX204 Equipment Photographs Model: WLTX-204 (Internal) INTERTEK TESTING SERVICE Report No.: 15051545HKG-001 FCC ID: BJ4-WLTX204 IC: 3984A-WLTX204 Equipment Photographs Model: WLTX-204 (Internal) INTERTEK TESTING SERVICE Report No.: 15051545HKG-001 FCC ID: BJ4-WLTX204 IC: 3984A-WLTX204 Equipment Photographs Model: WLTX-204 (Internal) INTERTEK TESTING SERVICE Report No.: 15051545HKG-001 FCC ID: BJ4-WLTX204 IC: 3984A-WLTX204 Equipment Photographs Model: WLTX-204 (Internal) INTERTEK TESTING SERVICE Report No.: 15051545HKG-001 FCC ID: BJ4-WLTX204 IC: 3984A-WLTX204 Equipment Photographs Model: WLTX-204 (Internal) INTERTEK TESTING SERVICE Report No.: 15051545HKG-001 FCC ID: BJ4-WLTX204 IC: 3984A-WLTX204 Equipment Photographs Model: WLTX-204 (Internal)

RF Exposure Info

Analysis Report Report No.: 15051545HKG-001 The equipment under test (EUT) is a transmitter of chime extender for Remote door bell operating at 315MHz which is operated by a crystal. The EUT is powered by DC6.0V (4x1.5V AAA batteries). There are a test button and a microphone inside the EUT. The transmitter will be activated and then transmit a signal to corresponding door bell receiver once either the microphone can be received the chime sound from other door bell or the test button is pressed by the user. For microphone portion, the transmitter will cease transmission within 5 seconds after activation. For test button, the manually operated transmitter will automatically deactivate the transmitter within not more than 5 seconds of being released. Antenna Type: Internal integral antenna Antenna Gain: 0dBi Nominal rated field strength: 81.8dBμV/m at 3m Maximum allowed field strength of production tolerance: +3dB / - 3dB According to the KDB 447498: Based on the Maximum allowed field strength of production tolerance was 84.8dBμV/m at 3m in frequency 315MHz, thus; The EIRP = [(FS*D) ^2*1000 / 30] = 0.091mW Conducted power = Radiated Power (EIRP) – Antenna Gain So; Conducted Power = 0.091mW The SAR Exclusion Threshold Level: = 3.0 * (min. test separation distance, mm) / sqrt(freq. in GHz) = 3.0 * 5 / sqrt (0.315) mW = 26.7 mW Since the above conducted output power is well below the SAR Exclusion threshold level, so the EUT is considered to comply with SAR requirement without testing.

Test Report

- Intertek's standard Terms and Conditions can be obtained at our website http://www.intertek.com/terms/. - The test report only allows to be revised within the retention period unless further standard or the requirement was noticed. - This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Tel: (852) 2173 8888 Fax: (852) 2785 5487 Website: www.hk.intertek-etlsemko.com TEST REPORT Report No.: 15051545HKG-001 HeathCo LLC Application For Certification (Original Grant) (FCC ID: BJ4-WLTX204) (IC: 3984A-WLTX204) Transmitter Prepared and Checked by: Approved by: Signed On File Josie Yao Engineer Wong Kwok Yeung, Kenneth Lead Engineer Date: June 22, 2015 INTERTEK TESTING SERVICES Report No.: 15051545HKG-001 i FCC ID: BJ4-WLTX204 IC: 3984A-WLTX204 GENERAL INFORMATION FCC Grantee: HeathCo LLC FCC Grantee Address: 2445 Nashville Road, Bowling Green, Kentucky 42101, United States. IC Grantee: HeathCo LLC IC Grantee Address: 2445 Nashville Road, Bowling Green, KY 42102, USA. Contact Person: Jeff Bessinger Tel: 270-846-8271 Fax: 270-846-8501 e-mail: [email protected] Manufacturer: Golden Wealth Industrial Ltd Manufacturer Address: Unit G, 9/F, Valiant Industrial Center, 2-12 Au Pui Wan Street, Fotan, N.T., Hong Kong. Brand Name: HeathCo LLC Model: WLTX-204 Type of EUT: Transmitter Description of EUT: Wireless doorbell extender kit Serial Number: N/A FCC ID / IC: BJ4-WLTX204 / 3984A-WLTX204 Date of Sample Submitted: May 27, 2015 Date of Test: May 27, 2015 to June 18, 2015 Report No.: 15051545HKG-001 Report Date: June 22, 2015 Environmental Conditions: Temperature: +10 to 40°C Humidity: 10 to 90% INTERTEK TESTING SERVICES Report No.: 15051545HKG-001 ii FCC ID: BJ4-WLTX204 IC: 3984A-WLTX204 SUMMARY OF TEST RESULT TEST SPECIFICATION REFERENCE RESULTS Transmitter Field Strength, Bandwidth and Timing Requirement 15.231(a) / RSS-210 A1.1.1 Pass The equipment under test is found to be complying with the following standards: FCC Part 15, October 1, 2013 Edition RSS-210 Issue 8, December 2010 RSS-Gen Issue 4, December 2014 Note: 1. The EUT uses a permanently attached antenna which, in accordance to section 15.203, is considered sufficient to comply with the pervisions of this section. 2. Pursuant to FCC part 15 Section 15.215(c), the 20 dB bandwidth of the emission was contained within the frequency band designated (mentioned as above) which the EUT operated. The effects, if any, from frequency sweeping, frequency hopping, other modulation techniques and frequency stability over excepted variations in temperature and supply voltage were considered. INTERTEK TESTING SERVICES Report No.: 15051545HKG-001 iii FCC ID: BJ4-WLTX204 IC: 3984A-WLTX204 Table of Contents 1.0 General Description.........................................................................................1 1.1 Product Description ........................................................................................1 1.2 Related Submittal(s) Grants............................................................................1 1.3 Test Methodology ...........................................................................................1 1.4 Test Facility ....................................................................................................1 2.0 System Test Configuration ..............................................................................2 2.1 Justification.....................................................................................................2 2.2 EUT Exercising Software................................................................................2 2.3 Special Accessories .......................................................................................2 2.4 Measurement Uncertainty...............................................................................2 2.5 Support Equipment List and Description.........................................................2 3.0 Emission Results .............................................................................................3 3.1 Field Strength Calculation...............................................................................3 3.2 Radiated Emission Configuration Photograph ................................................4 3.3 Radiated Emission Data .................................................................................4 4.0 Equipment Photographs ..................................................................................7 5.0 Product Labelling .............................................................................................7 6.0 Technical Specifications .................................................................................7 7.0 Instruction Manual ...........................................................................................7 8.0 Miscellaneous Information ..............................................................................8 8.1 Measured Bandwidth......................................................................................2 8.2 Dis…

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Test Setup Photos

INTERTEK TESTING SERVICE Report No: 15051545HKG-001 FCC ID: BJ4-WLTX204 IC: 3984A-WLTX204 Configuration Photographs Worst-Case Radiated Emissions (Front View) Model: WLTX-204 INTERTEK TESTING SERVICE Report No: 15051545HKG-001 FCC ID: BJ4-WLTX204 IC: 3984A-WLTX204 Configuration Photographs Worst-Case Radiated Emissions (Rear View) Model: WLTX-204

Contact Information

Applicant

Jeff Bessinger(Associate Regulatory Engineer)
[email protected]270-846-8271Fax: 270-846-8501

Technical Contact

Intertek Testing Services Hong Kong Ltd.Terry Chan
[email protected](852) 2173 8888

2/F., Garment Centre, · Kowloon · Hong Kong

Non-Technical Contact

Intertek Testing Services Hong Kong Ltd.Terry Chan
[email protected](852) 2173 8888

Test Firm

Intertek Testing Services Hong Kong Ltd.Billy Chow
[email protected]85221738528Fax: 85227410521

Technical Specifications

#Rule PartsFrequency RangePower Output
115.231315 MHz - 315 MHz-
Confidentiality
Long Term

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