U7UHS-221127RC Annihilator (R/C Extreme Intimidator)

Variety Wholesalers, Inc. 218 South Garnett Street Henderson NC 27536 Phone : 1-252-430-2001 NOTE: 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.

F1方程车电路原理方框图 Equation F1 car circuit block diagram 一． 遥控器电路原理方框图: 1. Remote control circuit block diagram: 27．145M振荡电路 27.145M hz oscillation 调制与放大电路 Modulate & amplify 天线发射 Transmitter with antenna TX-2编码/ TX-2 Coding 控制电路/ Control circuit

Dec 2013 Heng Sheng Toys Factory(H.K.) Co. Ltd. Rm 6, 3/F., Lladro Centre, 72 Hoi Yuen Road, Kwun Tong, Kln, Hong Kong. Tel: 852-2976 9811 Fax: 852-2790 3069 Letter of Agency "I, an officer of Heng Sheng Toys Factory(H.K.) Co. Ltd. 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. Dated this 16th day June of 20_14_ By Signature Queenie Chan Printed Name Senior Purchaser Title Remark: The person who signs this authorization letter must be the grantee contact of record in the Grantee Code data base.

INTERTEK TESTING SERVICE Report No.: 14051601HKG-001 Equipment Photographs Model : HS2211 (External) FCC ID : U7UHS-221127

INTERTEK TESTING SERVICE Report No.: 14051601HKG-001 Equipment Photographs Model : HS2211 (Internal) FCC ID : U7UHS-221127 INTERTEK TESTING SERVICE Report No.: 14051601HKG-001 Equipment Photographs Model : HS2210LED (Internal) FCC ID : U7UHS-221127 INTERTEK TESTING SERVICE Report No.: 14051601HKG-001 Equipment Photographs Model : HS2210LED (Internal) FCC ID : U7UHS-221127 INTERTEK TESTING SERVICE Report No.: 14051601HKG-001 Equipment Photographs Model : HS2210LED (Internal) FCC ID : U7UHS-221127

FCC ID: U7UHS-221127 Model: HS2211 (Transmitter portion) Technical Description of Transmitter The transmitter operates at 27.145 MHz, and controls the corresponding receiver to move forward, backward, left and right. The circuit of the transmitter comprises of, 1. An Encoding circuit Consisting: K1, K2, K3, K4, U2 (GE-TX2) 2. A RF Oscillator (27.145MHz) Consisting: Y1, Q2 3. A Filter Network Consisting: L1, L2, C1, C2, C3 4. A RF Modulator and Amplifier Consisting: Q1 5. A Power Supply Consisting: 9VDC (1 X “9V” battery) Antenna Gain: 0dBi Nominal rated field strength: 75.4dBμV/m at 3m Maximum allowed field strength of production tolerance: +/- 3dB The transmitter uses an external, telescope type antenna with unique antenna connector

Analysis Report Report No.: 14051601HKG-001 The Equipment Under Test (EUT) is a portable transmitter of a RC Car operating at 27.145 MHz as dictated by a crystal. The EUT is powered by a 9.0 V DC source (1 x 9.0V battery). The EUT has an on/off switch, forward / backward control lever and a left / right control wheel. After switching ON the EUT and the receiver of the RC Car, activating the control lever / wheel on the EUT can control the receiver moving forward, backward left and right directions. Antenna Type: External, telescope antenna with unique antenna connector Antenna Gain: 0dBi Nominal rated field strength: 75.4dBμV/m at 3m Maximum allowed field strength of production tolerance: +/- 3dB According to the KDB 447498: Based on the Maximum allowed field strength of production tolerance was 78.4dBμV/m at 3m in frequency 27.145MHz, thus; The EIRP = [(FS*D) ^2*1000 / 30] = 0.02075mW Conducted power = Radiated Power (EIRP) – Antenna Gain So; Conducted Power = 0.02075mW. The SAR Exclusion Threshold Level for 27.145MHz when the minimum test separation distance is < 50mm: = [474 * (1 + log100/f(MHz))]/2 = 371.2mW 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.

1234 A B C D 4321 D C B A Title NumberRevisionSize A4 Date:24-Jul-2014Sheet of File:D:\PROGRAM FILES\PROTEL 99SE汉化版\EXAMPLES\PREVIO~114.DDBDrawn By: Right 1 Test 2 GND 3 BACK 4 For 5 Turbob 6 SC 7 SO 8 VDD 9 PC 10 OSCO 11 OSCI 12 FOSC 13 LEFT 14 U2 GE-TX2 C4 100nF C5 56pF C11 100nF R2 100R R5 3.3K R7 330R R8 200K EC3 100uF L3 2.2UH Q1 L6 Q2 L6 K3 K2 K1 D1 3V6 Y1 27.145 VCC R4 33K C6 33pF VDD L4 2.2UH ANT C7 47pF C3 100pF C1 20p C2 100p EC1 100uF R6 560R DC 9V C9 100nF C10 100nF R3 200K C12 100nF R1 10R LED Red SW2 K4 L1 6.8UH L2 14.75T R10 1K Print to PDF without this message by purchasing novaPDF (http://www.novapdf.com/)

Valued QualiU. fÞliìrer€d. lssuing Laboratory: lntertek Testing Services Hong Kong Limited HKAS has accredited this laboratory (HOKLAS 005 - TESÐ under HOKLAS for spec¡fic laboratory activities as l¡sted in the HOKLAS directory of accredited laboratories. TEST REPORT HTI- Éql Ðcasoff Report No.: 14051 601 HKG-001 Heng Sheng Toys Factory (H.K.) Go. Ltd. Application For Certification (Original Grant) (FGC ID: UTUHS-2211271 Transmitter Prepared and Checked by: Approved by: This report shall not be reproduæd, except ¡n full. This Eport is for the exclusive use of lntertek's Cl¡ent and is prcv¡ded pursuant to the âgreement between lntertêk and ¡ts Cl¡ent. lnterteks respons¡b¡l¡ty and liability are l¡mited to the terms and ænditions of the agreemenl. lntertek assumes no l¡ab¡l¡ty to any party, other than to the Client in accordanæ with the agreêment, for any loss, expênse or damage oæs¡oned by the use of th¡s report. Only the Cliênt is author¡zed to permit æpy¡ng or distribut¡on of this report ând then only in ¡ts ent¡rety. Any use of the lntertgk name or one of ¡ts marks for the salê or advert¡sement of the testêd mâter¡al, product or seru¡ce must f¡rst be approved in wr¡t¡ng by lntertek. The obseruations and test results ¡n this report are relêvânt only to the sample tested. This report by itself does not ¡mply that the mater¡â|, product, or seru¡cê is or has ever been undêr an lntertêk ærtif¡cat¡on pþgram. lntertek 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-eilsemko.com Tse Ying, Cathy Senior Lead Engineer Issuing Laboratory: Intertek Testing Services Hong Kong Limited HKAS has accredited this laboratory (HOKLAS 005 – TEST) under HOKLAS for specific laboratory activities as listed in the HOKLAS directory of accredited laboratories. Report No.: 14051601HKG-001 i FCC ID: U7UHS-221127 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 GENERAL INFORMATION Grantee: Heng Sheng Toys Factory (H.K.) Co. Ltd. Grantee Address: Room 6, 3/F., Lladro Centre, 72 Hoi Yuen Road, Kwun Tong, Kowloon, Hong Kong. Contact Person: Queenie Chan Tel: (852) 2976 9811 Fax: (852) 2790 3069 e-mail: [email protected] Manufacturer: Jinjiang Hengsheng Toys Co. Ltd. Manufacturer Address: Wu Keng Ind. District, Long Hu, Jinjiang, Fujian Province, China. Brand Name: N/A Model: HS2211 Additional Model: 422404 Type of EUT: Transmitter Description of EUT: RC Annihilator (R/C Extreme Intimidator) Serial Number: N/A FCC ID: U7UHS-221127 Date of Sample Submitted: May 28, 2014 Date of Test: May 28, 2014 to June 20, 2014 Report No.: 14051601HKG-001 Report Date: July 18, 2014 Environmental Conditions: Temperature: +10 to 40°C Humidity: 10 to 90% Issuing Laboratory: Intertek Testing Services Hong Kong Limited HKAS has accredited this laboratory (HOKLAS 005 – TEST) under HOKLAS for specific laboratory activities as listed in the HOKLAS directory of accredited laboratories. Report No.: 14051601HKG-001 ii FCC ID: U7UHS-221127 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 SUMMARY OF TEST RESULT TEST SPECIFICATION REFERENCE RESULTS Transmitter Field Strength 15.227 Pass The equipment under test is found to be complying with the following standards: FCC Part 15, October 1, 2012 Edition Note: 1. The EUT uses detachable antenna with unique antenna connector 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. Issuing Laboratory: Intertek Testing Services Hong Kong Limited HKAS has accredited this laboratory (HOKLAS 005 – TEST) under HOKLAS for specific laboratory activities as listed in the HOKLAS directory of accredited laboratories. Report No.: 14051601HKG-001 iii FCC ID: U7UHS-221127 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 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....................................................................…

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INTERTEK TESTING SERVICE Report No: 14051601HKG-001 Configuration Photographs Worst-Case Radiated Emissions (Front View) Model : HS2211 FCC ID : U7UHS-221127 INTERTEK TESTING SERVICE Report No: 14051601HKG-001 Configuration Photographs Worst-Case Radiated Emissions (Back View) Model : HS2211 FCC ID : U7UHS-221127