VGJRKS200Solar Powered Wireless Sound System

owner’s manual The all-Terrain, solar-Powered, music- Blasting wireless sound system 2 Thank you for purchasing the etón rugged rukus, a portable Bluetooth high-quality sound system featuring solar charging. The rugged rukus is powered from the rechargeable li-ion battery charged by the solar panel or the aC adapter (usB cable included). Please read this user manual to get a good understanding of how the rugged rukus works and how to fully rock out with it! Please visit www.etoncorp.com for latest updates on the manual. EN english RuggEd Rukus owner’s manual 3 NEED HELP? CONTACT US.Do not remove cover [or back].• refer servicing to qualified service personnel.• ENVIRONMENT DISPOSAL according to the european Directive 2002/96/eC all electrical and electronic products must be collected separately by a local collection system. Please act according to your local rules and do not dispose of your old products with your normal household waste. Please dispose of all types of batteries per your government, state or local rules and/ or regulations. if you are unsure, please call the appropriate local authority to find out how to dispose of them safely and help protect the environment. etón Corporation, 1015 Corporation way, Palo alto, Ca 94303, usa. 1-800-872-2228 (u.s.); 1-800-637-1648 (Canada); 650-903-3866 (worldwide); m-F, 8:00am-4:30Pm, Pacific standard Time; www.etoncorp.com. WARNING Do not expose this appliance to rain or moisture. • Do not submerge or expose for extended period to water.• Protect from high humidity and rain.• only operate within specified temperature range • (0 °C to 40 °C). unplug immediately if liquid has been spilled or any • object has fallen into the apparatus. Clean only with a dry cloth. Do not use detergents or • chemical solvents as this might damage the finish. unplug and disconnect external antennas during • lightning storms. + 12345 6 789 AU X ACUSB out + FUNCTIONS 1 Power on/oFF button 2 Bluetooth button 3 Battery indicator icon 4 Volume down button 5 Volume up button 6 Battery life leD indicator 7 auX-in 8 micro usB terminal (aC/DC power) 9 usB out RUGGED RUkUS FEATURES RuggEd Rukus owner’s manual 5 FUNCTIONS CHARGING THE B UILT-IN B ATTERy By THE AC POWER/S OLAR ENERGy The unit has a built-in lithium ion battery for portable power when not using the aC/DC power (connected to your smartphone usB aC adaptor - not included, or usB port on your computer). when the adapter is plugged in or the unit is exposed under the sunshine, the unit will start charging. During charging, the Battery life leD indicator on the display starts blinking. TO FULLy CHARGE AN EMPTy BATTERy: aC/DC: 2 to 2.5 hours solar: 5 hours* * Charge times may vary depending on solar conditions. BATTERy LIFE LED INDICATOR (B UILT IN LITHIUM ION BATTERy) Press to check battery level USB PORT FOR MOBILE DEVICE CHARGING The usB jack can be used to charge most devices that allow for usB charging (including many mobile phones, smart phones and wireless headsets). 1. Connect one end of the usB cord to your device and the other end to the usB jack of the unit. 26 - 50 % 51 - 75% 76 - 100% 0 - 25 % 66 2. Press the button to start charging for your device. Press the button again to stop charging. NOTE: use the usB power cord that came with your device to connect to the unit. The usB light turns on indicating charging out to usB device ADJUSTING THE VOLUME LEVEL Press the and buttons to adjust the volume levels. PLAyING BACk VIA BLUETOOTH 1. Press and hold for 3 seconds on/oFF button to turn on the unit. a single blue Battery life leD light will turn on to indicate the unit is on. 2. Press the Bluetooth button to switch the sound source to Bluetooth mode. 3. hold the button for 3 seconds to place the unit in pairing mode. The indicator starts blinking rapidly. unit will give off two short beeps. NOTE: The unit beeps once more after the unit is successfully connected. 4. open the Bluetooth settings menu on your Bluetooth- enabled mobile device or computer and connect it to the rugged rukus. 5. once Bluetooth is connected, seclect the music and press the button on your device. The unit will playback music automatically. NOTE: Playback time on built-in battery is ~8 hours, depending on music level and other factors. RuggEd Rukus owner’s manual 7 PLAyING BACk VIA AUX You can enjoy the sound from an external device such as a portable digital music player. Be sure to turn off the power of the external device before making any connections. For details, refer to the instruction manual of the device to be connected. 1. Connect any device with headphone or line out jack with a 3.5mm line in cable to AUX IN jack on the back of the unit. 2. Press the button to turn on the unit. 3. Press the button to switch the sound source to auX mode, if the unit is not in auX mode. NOTE: The auX leD light turns on. 4. Turn on your external device and press button. 5. The unit will play back the music from the external device automatically. 6 8 WARRANTy REGISTRATION To ensure full warranty coverage or product updates, registration of your product should be completed as soon as possible after purchase or receipt. Please go to http://www.etoncorp.com/ productregistration to register your product. Please go to http://http://www.etoncorp.com/productregistration to register your product. LIMITED WARRANTy retain the warranty information from your warranty card with your proof of purchase or the limited warranty information can also be viewed at www.etoncorp.com. SERVICE FOR yOUR PRODUCT To obtain service for your product, we recommend first contacting an etón service representative at 800-872-2228 us, 800-637- 1648 Canada or (650) 903-3866 for problem determination and trouble- shooting. if further service is required, the technical staff will instruct how to proceed based on whether the radio is still under warranty or needs non-warranty service. PRODUCT WARRANTy Visit http://www.etoncorp.com/productregistration to register your product a…

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Eton Corporation Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date: 2013-3-21 SUBJECT: FCC Application for ( FCCID: VGJRKS200) To Whom It May Concern: We, the undersigned, hereby attest to the fact that we will apply the Declaration of Conformity procedure to the class B computer peripheral portion of this composite device. We understand that devices subject to the DoC procedure are required to be tested to show compliance with the FCC technical regulations by a recognized accredited testing laboratory. The testing laboratory must be accredited by a Commission approved accreditation body or designated under the terms of a government-to-government Mutual Recognition Agreement (MRA). A listing of those accredited testing laboratories that have been recognized by the Commission is published on the FCC Webpage: https://apps.fcc.gov/oetcf/eas/reports/TestFirmSearch.cfm Select the "accredited" option to search for FCC recognized accredited test firms. Test facilities located in countries, where the U.S. does not have an operational Telcom MRA are not recognized by the FCC to test for the DoC procedure. Regards, Signatory Client’s name / title : Michael Mandanis/ Manager Contact information / address : 1015 Corporation Way, Palo Alto, CA 94303, USA

SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 3.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Revised wording (obsolete) 1.0 2.0 Sept–25-2007 Updated company template (current) 2.0 3.0 Jan-31-2012 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 3.0 Eton Corporation 2013-3-19 To: SIEMIC, INC. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Project and Product Certification Representative Authorization Letter We, Eton Corporation hereby authorize SIEMIC, INC. to act as a Certification Body for certifying for the following project(s): (SOLAR POWERED WIRELESS SOUND SYSTEM,Model: RKS200, FCC ID: VGJRKS200) We affirm that between SIEMIC and Eton Corporation., any difference in understanding, including test plan, measurement methods, applicable standards and relevant procedures and processes have been resolved prior to commencement of testing activities. Sincerely, Client’s signature Client’s name / title : Michael Mandanis/ Manager Contact information / address : 1015 Corporation Way, Palo Alto, CA 94303, USA

SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 3.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 (obsolete) 1.0 2.0 August – 11 - 2008 Updated company template & Added text box (current) 2.0 3.0 Jan-31-2012 SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 3.0 Eton Corporation 2013-3-20 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: VGJRKS200 We hereby request confidential treatment of information accompanying this application as outlined below: - Block Diagram - Schematics - Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Client’s signature Client’s name / title : Michael Mandanis/ Manager Contact information / address : 1015 Corporation Way, Palo Alto, CA 94303, USA

APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6

Photo 7 Photo 8 Photo 9 Photo 10 Photo 11 Photo 12 Photo 13

FCC ID: VGJRKS200 RF EXPOSURE TEST Applied procedures / limit These devices are not exempted from compliance does not exceed the Commission’s RF exposure guidelines.Unless a device operates at substantially low power levels,with a low gain antenna(s),supporting information is generally needed to establish the various potential operating configurations and exposure conditions of a transmitter and its antenna(s) in order to determine compliance with the RF exposure guidelines. In order to demonstrate compliance with MPE requirement(see Section 2.1091),the following information is typically needed: Calculation that estimates the minimum separation distance(20 cm or more)between an antenna and persons required to satisfy power density limits defined for free space. Antenna installation and device operating instructions for installers(professional/unskilled users),and the parties responsible for ensuring compliance with the RF exposure requirement Any caution statements and/or warming labels that are necessary in order to comply with the exposure limits Any other RF exposure related issues that may affect MPE compliance. FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environmental impact of human exposure to radio-frequency(RF) radiation as specified in 1.1307(b). (A) Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 (B) Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100,000 1.0 30 Note: f = frequency in MHz ; *Plane-wave equivalent power density FCC ID: VGJRKS200 MPE CALCULATION METHOD Calculation Method of RF Safety Distance: P :power input to the antenna in Mw EIRP :Equivalent(effective) isotropic radiated power. S :power density mW/ cm 2 G ;numeric gain of antenna relative to isotropic radiator R :distance to centre of radiation in cm FCC radio frequency exposure limits may be exceeded at distances closer than r cm from the antenna of this device EIRP=10 ( Antenna Gain+Peak Output Power/10) Note: 1. s=1.0 mW /cm 2 for limits for General Population/Uncontrolled Exposures. 2. The time averaged power over 30 minutes will be equaled Output Power. 3. The Power Density at a distance of 20cm calculated from the formula is far below the limit of 1MW/ cm 2 FCC ID: VGJRKS200 TEST RESULTS NOTE: (For mobile or fixed location transmitters, the maximum power density is 1.0mW/cm 2 even if the calculation indicates that the power density would be larger) PK output power (MAX) (dBm) Output power to antenna (mW) Antenna Gain (numeric) Power Density (S) (mW/ cm 2 ) Limit of Power Density (S) (mW/ cm 2 ) Result 0.435 1.105 1.20(0.8dbi) 0.0002 1 Pass

FCC RADIO TEST REPORT FCC ID: VGJRKS200 IC:10981A-RKS200 Product： Solar Powered Wireless Sound System Trade Name： ETON (also known as Lextronix) Model Name： RKS200 Serial Model： N/A Report No.： NTEK-2013NT 0313322 F Prepared for Eton Corporation 1015 Corporation Way, Palo Alto, CA 94303, USA Prepared by Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park, Sanwei Community,Xixiang Street Bao’an District, Shenzhen P.R. China Tel.: +86-0755-61156588 Fax.: +86-0755-61156599 Website:www.ntek.org.cn Page 2 of 83 Report No.:NTEK-2013NT0313322F TEST RESULT CERTIFICATION Applicant’s name ................. : Eton Corporation Address ................................. : 1015 Corporation Way, Palo Alto, CA 94303, USA Manufacture's Name ............ : Youda Electronics(Shenzhen) Co., Ltd. Address ................................. : Shangxinggang zai Industry Zone Shajing ,Bao’an Area Shenzhen City, Guang dong. China Product description Product name ........................... : Solar Powered Wireless Sound System Model and/or type reference : RKS200 Serial Model： N/A Standards ............................. : FCC Part15.247, RSS-210 Annex 8 Test procedure ..............................ANSI C63.4-2003, RSS-Gen Issue 3 This device described above has been tested by NTEK, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of NTEK, this document may be altered or revised by NTEK, personal only, and shall be noted in the revision of the document. Date of Test ............................................ : Date (s) of performance of tests ............. : 13 Mar. 2013 ~24 Mar. 2013 Date of Issue ........................................... : 25 Mar. 2013 Test Result ............................................... : Pass Testing Engineer : (Apple Huang) Technical Manager : (Tom Zhang) Authorized Signatory : (Bovey Yang) Page 3 of 83 Report No.:NTEK-2013NT0313322F Table of Contents Page 1 . SUMMARY OF TEST RESULTS 5 1.1 TEST FACILITY 6 1.2 MEASUREMENT UNCERTAINTY 6 2 . GENERAL INFORMATION 7 2.1 GENERAL DESCRIPTION OF EUT 7 2.2 DESCRIPTION OF TEST MODES 9 2.3 TABLE OF PARAMETERS OF TEXT SOFTWARE SETTING 9 2.4 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 10 2.5 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 11 2.6 EQUIPMENTS LIST FOR ALL TEST ITEMS 12 3 . EMC EMISSION TEST 13 3.1 CONDUCTED EMISSION MEASUREMENT 13 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 13 3.1.2 TEST PROCEDURE 14 3.1.3 DEVIATION FROM TEST STANDARD 14 3.1.4 TEST SETUP 14 3.1.5 EUT OPERATING CONDITIONS 14 3.1.6 TEST RESULTS 15 3.2 RADIATED EMISSION MEASUREMENT 17 3.2.1 RADIATED EMISSION LIMITS 17 3.2.2 TEST PROCEDURE 18 3.2.3 DEVIATION FROM TEST STANDARD 18 3.2.4 TEST SETUP 19 3.2.5 EUT OPERATING CONDITIONS 20 3.2.6 TEST RESULTS (BELOW 30 MHZ) 21 3.2.7 TEST RESULTS (BETWEEN 30M – 1000 MHZ) 22 3.2.8 TEST RESULTS (ABOVE 1000 MHZ) 24 3.2.9 TEST RESULTS (RESTRICTED BANDS REQUIREMENTS) 42 4 . NUMBER OF HOPPING CHANNEL 54 4.1 APPLIED PROCEDURES / LIMIT 54 4.1.1 TEST PROCEDURE 54 4.1.2 DEVIATION FROM STANDARD 54 4.1.3 TEST SETUP 54 4.1.4 EUT OPERATION CONDITIONS 54 4.1.5 TEST RESULTS 55 5 . AVERAGE TIME OF OCCUPANCY 56 5.1 APPLIED PROCEDURES / LIMIT 56 Page 4 of 83 Report No.:NTEK-2013NT0313322F Table of Contents Page 5.1.1 TEST PROCEDURE 56 5.1.2 DEVIATION FROM STANDARD 56 5.1.3 TEST SETUP 57 5.1.4 EUT OPERATION CONDITIONS 57 5.1.5 TEST RESULTS 58 6 . HOPPING CHANNEL SEPARATION MEASUREMENT 60 6.1 APPLIED PROCEDURES / LIMIT 60 6.1.1 TEST PROCEDURE 60 6.1.2 DEVIATION FROM STANDARD 60 6.1.3 TEST SETUP 60 6.1.4 EUT OPERATION CONDITIONS 60 6.1.5 TEST RESULTS 61 7 . BANDWIDTH TEST 67 7.1 APPLIED PROCEDURES / LIMIT 67 7.1.1 TEST PROCEDURE 67 7.1.2 DEVIATION FROM STANDARD 67 7.1.3 TEST SETUP 67 7.1.4 EUT OPERATION CONDITIONS 67 7.1.5 TEST RESULTS 68 8 . PEAK OUTPUT POWER TEST 74 8.1 APPLIED PROCEDURES / LIMIT 74 8.1.1 TEST PROCEDURE 74 8.1.2 DEVIATION FROM STANDARD 74 8.1.3 TEST SETUP 74 8.1.4 EUT OPERATION CONDITIONS 74 8.1.5 TEST RESULTS 75 9 . ANTENNA REQUIREMENT 81 9.1 STANDARD REQUIREMENT 81 9.2 EUT ANTENNA 81 10 . EUT TEST PHOTO 82 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Page 5 of 83 Report No.:NTEK-2013NT0313322F 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.247) , Subpart C RSS-210 Annex 8 Standard Section Test Item Judgment Remark 15.207&7.2.4 Conducted Emission PASS 15.247(a)(1)&A8.2 Hopping Channel Separation PASS 15.247(b)(1) & A8.4 Peak Output Power PASS 15.247(c) &A8.5 Radiated Spurious Emission PASS 15.247(a)(iii) &A8.1 Number of Hopping Frequency PASS 15.247(a)(iii) &A8.1 Dwell Time PASS 15.247(a)(1) &A8.1 Bandwidth PASS 15.205&A8.5 Band Edge Emission PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Page 6 of 83 Report No.:NTEK-2013NT0313322F 1.1 TEST FACILITY NTEK Testing Technology Co., Ltd Add. : 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street, Bao’an District, Shenzhen P.R. China. FCC Registration No.:238937; IC Registration No.:9270A-1 CNAS Registration No.:L5516 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U，where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 Conducted Emission Test ±1.38dB 2 RF power,conducted ±0.16dB 3 Spurious emissions,conducted ±0.21dB 4 All emissions,radiated(<1G) ±4.68dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% Page 7 of 83 Report No.:NTEK-2013NT0313322F 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Equipment Solar Powered Wireless Sound System Trade Name ETON (also known as Lextronix) Model Name RKS200 Serial Model N/A Model Difference N/A Produc…

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Page 82 of 83 Report No.:NTEK-2013NT0313322F 10. EUT TEST PHOTO Radiated Measurement Photos Page 83 of 83 Report No.:NTEK-2013NT0313322F CONDUCTED EMISSION Photos