QCD-CFI-100-1Heater

www.tsicustomerservice.comA313 1 Twin-Star International, Inc; Delray Beach, FL 33445 Made in China • Printed in China www.tsicustomerservice.com 1-866-661-1218 MODEL: CFI-100-1 www.tsicustomerservice.comA313 2 GETTING STARTED (+1) 866-661-1218 www.tsicustomerservice.com SN #: AE-12345-A Date Code/ Code de Date/ Código Fecha: MOVABLE HEATER CFI-100-1 120V ~, 1500W, 60Hz Twin-Star International, Inc. www.twinstarhome.com MADE IN CHINA CONFORMS TO UL STD. 1278 CERTIFIED TO CSA STD. C22.2 NO.46 4005554 PRODUCT SPECIFICATIONS 1. The serial number is located on the back of the heater, the serial number is necessary for product warranty registration and customer service. 2 . Go to www.tsicustomerservice.com for product warranty registration. If you are unable to complete registration save your proof of purchase for warranty purposes. Serial Number Model Number AC Input Power AC120V, 60Hz Heater Power Consumption 1500 Watts Standby Power Consumption < 1 W Peak Music Power Output 300 W www.tsicustomerservice.comA313 3 IMPORTANT INSTRUCTIONS SAVE THESE INSTRUCTIONS When using electrical appliances, basic precautions should always be followed to reduce the risk of fire, electrical shock, and injury to persons including the following: 1. Read all instructions before using this appliance. 2. This appliance is hot when in use. To avoid burns, do not let bare skin touch hot surfaces. If provided, use handles when moving this appliance. Keep combustible materials, such as furniture, pillows, bedding, papers, clothes and curtains at least 3 feet (0.9 m) from the front of this appliance and keep away from the sides and the rear. WARNING: In order to avoid overheating, do not cover the heater. 3. CAUTION: Never leave the heater operating unattended. Extreme caution is necessary if unsupervised children or invalids are nearby. 4. The appliance is not to be used by children or persons with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction. 5. Always unplug this appliance when not in use. 6. Do not operate any heater with a damaged cord or plug or after the appliance malfunctions, or if it has been dropped or damaged in any manner. 7. If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard. 8. Do not use outdoors. 9. This heater is not intended for use in bathrooms, laundry areas and similar indoor locations. Never locate this appliance where it may fall into a bathtub or other water container. 10. Do not run cord under carpeting. Do not cover cord with throw rugs, runners or the like. Arrange cord away from traffic areas and where it will not be tripped over. 11. To disconnect this appliance, turn controls to the off position, then remove plug from outlet. 12. Connect to properly grounded outlets only. This heater is for use on 120 volts. The cord has a plug as shown at A in Fig.1. Do not use a 2 prong adapters. Never use with an extension cord or relocatable power tap (outlet/power strip). 13. This appliance, when installed, must be electrically grounded in accordance with local codes or, in the absence of local codes, with the current CSA C22.1 Canadian Electrical Code or for U.S.A. installations, follow local codes and the National Electrical Code, ANSI/NFPA NO.70. 14. Do not insert or allow foreign objects to enter any ventilation or exhaust opening as this may cause an electric shock or fire, or damage the appliance. 15. To prevent a possible fire, do not block air intakes or exhaust in any manner. Do not use on soft surfaces, like a bed, where opening may become blocked. 16. This appliance has hot and arcing or sparking parts inside. Do not use it in areas where gasoline, paint or flammable liquids are used or stored. This heater should not be used as a drying rack for clothing. Christmas stockings or decorations should not be hung in the area of it. 17. Use this appliance only as described in the manual. Any other use not recommended by the manufacturer may cause fire, electric shock or injury to persons. 18. CAUTION: Do not sit or stand on the heater; the heater may become unstable. 19. This heater may include a visual alarm to warn that parts of the heater are getting excessively hot. If the alarm flashes immediately turn the heater off and inspect for any objects on or adjacent to the heater that may cause high temperatures. DO NOT OPERATE THE HEATER WITH THE ALARM FLASHING! 1. Read all instructions before using this appliance. 2. This appliance is hot when in use. To avoid burns, do not let bare skin touch hot surfaces. If provided, use handles when moving this appliance. Keep combustible materials, such as furniture, pillows, bedding, papers, clothes and curtains at least 3 feet (0.9 m) from the front of this appliance. WARNING: In order to avoid overheating, do not cover the heater. 3. CAUTION: Whenever the heater is left operating and unattended, extreme caution is necessary if children or invalids are nearby. 4. The appliance is not to be used by children or persons with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction. 5. Always unplug this appliance when not in use. 6. Do not operate any heater with a damaged cord or plug or after the appliance malfunctions, or if it has been dropped or damaged in any manner. 7. If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard. 8. Do not use outdoors. 9. This heater is not intended for use in bathrooms, laundry areas and similar indoor locations. Never locate this appliance where it may fall into a bathtub or other water container. 10. Do not run cord under carpeting. Do not cover cord with throw rugs, runners or the like. Arrange cord away from traffic areas and where it will not be trip…

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THIS MUST BE SIGNED BY THE APPLICANT/AGENT AND SHOULD BE PLACED ON APPROPRIATE LETTERHEAD Authority to Act as Agent Date: _2015-6-8__ American Certification Body, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 To Whom It May Concern: ___ GUANGZHOU GRG METROLOGY & TEST CO.,LTD. ___ is authorized to act on our behalf, until otherwise notified, for applications to American Certification Body, Inc. (ACB). We certify that we are not subject to 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. Further, no party, as defined in 47 CFR 1.2002 (b), to the application is subject to denial of federal benefits, that includes FCC benefits. Thank you, Agency Agreement Expiration Date: _____12 months____ By: ___ ______ ___ _ Dale Duan ____ (Signature 1 ) (Print name) On behalf of: _ Twin-Star International Inc ___ (Company Name) 1 - Must be signed by applicant contact given for applicant on the FCC site, or by the authorized agent if an appropriate authorized agent letter has been provided. Letters should be placed on appropriate letterhead.

Twin-Star International Inc 022311 – 6 Request for Confidentiality Date: _ 2015-6-4____ Subject: Confidentiality Request for: __ __QCD-CFI-100-1___ Pursuant to FCC 47 CRF 0.457(d) and 0.459 and IC RSP-100, Section 10, the applicant requests that a part of the subject FCC application be held confidential. Type of Confidentiality Requested Exhibit Short Term √ Permanent Block Diagrams Short Term Permanent External Photos Short Term Permanent* 2 Internal Photos Short Term √ Permanent Operation Description/Theory of Operation Short Term Permanent Parts List & Placement/BOM Short Term Permanent Tune-Up Procedure Short Term √ Permanent Schematics Short Term Permanent Test Setup Photos Short Term Permanent* User’s Manual *Note: ______(Insert Explanation as Necessary)______ __ Twin-Star International Inc __ has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality: The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality: The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of __0_ _ days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify ACB in the event information regarding the product or the product is made available to the public. ACB will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-1705. NOTE for Industry Canada Applications: The applicant understands that until such time that IC distinguishes between Short Term and Permanent Confidentiality, either type of marked exhibit above will simply be marked Confidential when submitted to IC. Sincerely, By: ______ ____________________ ____ Dale Duan ____ (Signature/Title 3 ) (Print name) 2 - The asterisked items (*) require further justification before permanent confidentiality will be allowed. These also currently require review by the FCC under their Permit-But-Ask policy before the grant is issued and can delay completion of an application. Further justification should be added to the note above. One such example for a potted device would be: “The EUT is FULLY potted using a non-removable epoxy based material. Removal of potting material causes irreparable damage to internal circuitry. See photographs exhibits that outline the device before and after potting.”

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Internal photos FCC ID: QCD-CFI-100-1 ANTENNA REQUIREMENT The EUT antenna is ceramic antenna. Antenna gain is 0dBi .which accordance 15.203 is considered sufficient to comply with the provisions of this section. Antenna

RF Exposure Compliance Requirement 1. LIMITS According 447498 D01 General RF Exposure Guidance v05r01 Appendix A SAR Test Exclusion Thresholds for 100 MHz– 6 GHz and ≤ 50 mm Approximate SAR Test Exclusion Power Thresholds at Selected Frequencies and Test Separation Distances are illustrated in the following Table. The equation and threshold in section 4.3.1 must be applied to determine SAR test exclusion. Frequency Distance(mm) SAR Test Exclusion Threshold 2450MHz 5 10mW(10dBm) 2. EUT RF Exposure The Max Conducted Peak Output Power is 1.44dBm (1.39mW) in 2402MHz of GFSK; The antenna gain of this antenna is 0dBi. 0dB logarithmic terms convert to numeric result is nearly 1.00. EIRP= P x G = 1.39mW x 1.00 = 1.39 mW. SAR requirement :S=10mw EIRP < S So the SAR report is not required.

Report No.: EM201500408-1 Application No.: ZJ20150201-E-1 Page 1 of 54 FCC ID: QCD-CFI-100-1 TEST REPORT Report No.: EM201500408-1 Application No.: ZJ20150201-E-1 Client: Twin-Star International Inc Address: 1690 South Congress Ave., Suite 210 Delray Beach, FL 33445 United States Sample Description: Heater Model: CFI-100-1 Adding Model: / FCC ID QCD-CFI-100-1 Test Specification: FCC Part 15,Subpart C:2015 Test Date: 2015-05-20 to 2015-06-09 Issue Date: 2015-06-09 Test Result: Pass. Prepared By: Reviewed By: Approved By: Brian Xiao/ Test Engineer Lynn Xiao / Technical Manager Yong Dai / Manager Date:2015-06-09 Date:2015-06-09 Date:2015-06-09 Other Aspects: / Abbreviations: ok / P = passed; fail / F = failed; n.a. / N = not applicable The test result in this test report refers exclusively to the presented test sample. This report shall not be reproduced except in full, without the written approval of GRGT. GRG Metrology and Test Co., Ltd. Address: 163, Pingyun Road, West of Huangpu Avenue, Guangzhou, Guangdong, P.R. China Tel:+86-20-38699960 Fax:+86-20-38695185 Email: [email protected] http://www.grgtest.com Ver.:2.0 / 01.Jan.2012 Report No.: EM201500408-1 Application No.: ZJ20150201-E-1 Page 2 of 54 FCC ID: QCD-CFI-100-1 DIRECTIONS OF TEST 1. This station carries out test task according to the national regulation of verifications which can be traced to National Primary Standards and BIPM. 2. The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. 3. If there is any objection concerning the test, the client should inform the laboratory within 15 days from the date of receiving the test report. Report No.: EM201500408-1 Application No.: ZJ20150201-E-1 Page 3 of 54 FCC ID: QCD-CFI-100-1 Table of Contents 1. TEST RESULT SUMMARY ......................................................................................................................................... 5 2. GENERAL DESCRIPTION OF EUT .......................................................................................................................... 6 2.1 APPLICANT .............................................................................................................................................................. 6 2.2 MANUFACTURER ................................................................................................................................................... 6 2.3 BASIC DESCRIPTION OF EQUIPMENT UNDER TEST ....................................................................................... 6 3. LABORATORY AND ACCREDITATIONS ............................................................................................................... 7 3.1 LABORATORY ........................................................................................................................................................ 7 3.2 ACCREDITATIONS ................................................................................................................................................. 7 3.3 MEASUREMENT UNCERTAINTY ........................................................................................................................ 7 3.4 LIST OF USED TEST EQUIPMENT AT GRGT....................................................................................................... 8 4. TEST RESULTS ............................................................................................................................................................. 9 4.1 E.U.T. TEST CONDITIONS ...................................................................................................................................... 9 4.2 ANTENNA REQUIREMENT ................................................................................................................................. 10 5. CONDUCTED EMISSION MEASUREMENT ......................................................................................................... 11 5.1 LIMITS ................................................................................................................................................................ 11 5.2 TEST PROCEDURES ......................................................................................................................................... 11 5.3 TEST SETUP ....................................................................................................................................................... 12 5.4 TEST RESULTS ................................................................................................................................................... 13 6. RADIATED ELECTROMAGNETIC DISTURBANCE .......................................................................................... 15 6.1 LIMITS ................................................................................................................................................................ 15 6.2 TEST PROCEDURES ......................................................................................................................................... 15 6.3 TEST SETUP ....................................................................................................................................................... 16 6.4 TEST RESULTS ................................................................................................................................................... 18 7. 6DB BANDWIDTH TESTING .................................................................................................................................... 24 7.1 LIMITS ................................................................................................................................................................ 24 7.2 TEST PROCEDURES ...................................................................................................…

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PHOTOGRAPH OF THE TEST ARRANGEMENT RSE（Below 1GHz） RSE（Above 1GHz） CE