2ACLRBST-100BLUETOOTH SOUND THERAPY

Confidential Sound Oasis Bluetooth Speaker System BST-100 Revision: R1.0 Product Specification Issue Date: June 05, 2013 Prepared By: Rudy Vandenbelt Revision Modification Tracking: 1.0 - Initial Release June 05, 2013 1. Standards: 1.1. The unit must meet the specific requirements listed below as compared to documentation provided and/or identified and approved samples. Documentation shall include any and all correspondence with Headwaters (USA) Inc., Headwaters Research & Development (Canada) Inc. regarding product specification and/or details. 2. Product Design & Details: 2.1. The unit shape details and finish must meet the approved standards as documented in the Industrial Design specifications. The final version of the Industrial Design specifications shall be mutually agreed upon by The MANUFACTURER and HEADWATERS in writing prior to the start of tooling and production. 2.2. Any deviation from the Industrial Design specifications shall require the written approval of Headwaters or its designated agent(s) prior to the implementation of the design. Headwaters shall not unreasonably withhold such approvals. Generally such changes will be related directly to mechanical design and /or manufacturability requirements. 2.3. All plastics shall be of the specified colors and shall not obviously deviate from the median of any sample. The plastic colors will be specified using supplied samples OR the PANTONETM color specification system. Headwaters will provide actual plastic color samples where possible and appropriate. The color of all molded parts shall be pre-approved by Headwaters prior to production. (The MANUFACTURER will supply plastic color proof sample for approvals when required.) 2.4. Headwaters will provide custom artwork for pad / hot stamp printing and product information tool inserts for specific customer requirements. A change of artwork and product color will require a minimum order of 2500 units (one time order) and 1500 pcs. (recurring orders.) Headwaters will incur film and set up charges for any changes in artwork or printing method. 2.5. The rights to the product Industrial Design and all related details shall remain the sole and exclusive property of Headwaters Research & Development (Canada) Inc. Use of the design or any of its specific elements requires the written authorization of Headwaters. June 05, 2013 Figure 4.1 BST-100 Views FRONT VIEW Buttons L to R: Power – Select Back – Play/Pause – Select Forward – Vol. Down – Vol. Up – Mode Select LEFT REAR VIEW L to R: Headphone out – Micro USB – Audio Signal Input – Micro SD Card Slot June 05, 2013 RIGHT REAR VIEW L to R: Mode LED Bluetooth (Blue) – Mode LED SD Card (Amber) – Mode LED USB / Charging (Red) – Microphone June 05, 2013 5. FUNCTIONS 5.1. Operating Modes 5.1.1. BLUETOOTH – Playback from external device. 5.1.2. SD CARD – Playback from SD Card 5.1.3. USB INPUT – Playback from device via. USB (PC Speaker mode) 5.2. Auxiliary Input & Battery Charging 5.2.1. Auxiliary Input will have a mechanical switched over-ride of ALL other inputs to the amplifier circuit. The unit can be in ANY mode when the auxiliary input is being used. 5.2.1.1. LED mode status light does not change when AUX input is plugged in（当输入线插入时，LED不 会变颜色） 5.2.2. Charging of the battery will happen in any mode when a powered USB cord is plugged into the device. 5.3. Bluetooth Confirmation 5.3.1. Standard IC confirmation tone on Bluetooth connect. 5.3.2. Bluetooth Name on device = “Sound Oasis” 5.4. Start-Up (FACTORY) Default Settings 5.4.1. All sound output is off. 5.4.2. Volume Level = 1/3 of total range 5.4.3. SD Card installed 5.4.4. Battery Fully Charged 5.5. Initial Setup 5.5.1. Initial Startup: Plug in USB power cable and charge the battery. 5.5.2. Unit is OFF. 5.5.3. Battery is charging June 05, 2013 6. OPERATION 6.1. On – Off 6.1.1 Press and hold (1 sec.) [On-Off] to turn the unit on. (standard IC power function) （按住ON/OFF键开关） 6.1.1. BLUETOOTH Mode is the default. The device will automatically connect to Bluetooth (solid blue LED) OR Bluetooth LED will flash and audio connect prompt signal will activate.（默认是蓝牙模式） 6.1.2. Press and hold (1 sec.) [On-Off] to turn the unit off. (standard IC power function) 6.2 Mode Function 6.2.1 Default = Bluetooth Mode 6.2.2 From any mode setting press [MODE] to select the next mode. 6.2.2.1 Sequence - Bluetooth (default) [MODE] SD Card [MODE] USB [MODE] Bluetooth .... - Bluetooth LED = Blue Color - SD Card LED = Amber Color - USB LED = Red Color. (same as charging) 6.3 Adjust Volume 6.3.1 Default volume setting = 1/3 total. 6.3.2 Press once [VOL DN] or [VOL UP] to reduce or increase volume one increment. 6.3.3 Press and hold [VOL DN] or [VOL UP] to reduce or increase volume continuously. (rate same as current sample ~ 3 steps per second.) 6.3.4 Minimum volume = barely audible in quiet room 6.3.5 Max volume per sample provided. 6.4 Playback • Same as sample provided. END OF OPERATIONAL DESCRIPTION Federal Communications Commission (FCC) Statement 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. 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 enco…

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HEADWATERS INC. 134 PLEASANT ST. MARBLEHAD, MA USA 01945 TEL: 1-781-631-5337 Rev 11/20/07 Confidentiality Letter Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: 2ACLRBST-100. Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Block Diagram Block Diagram.pdf Schematics Schematics.pdf Operation Description Operation Description.pdf 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 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, TROY ANDERSON/COFOUNDER

HEADWATERS INC. 134 PLEASANT ST. MARBLEHAD, MA USA 01945 TEL: 1-781-631-5337 AGENCY AUTHORIZATION LETTER FCC ID: 2ACLRBST-100 Date: June 18, 2014 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To whom it may concern: We, the undersigned, hereby authorize Shenzhen CTL Testing Technology Co., Ltd.(MR. Tracy Qi) on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Shenzhen CTL Testing Technology Co., Ltd. (MR. Tracy Qi) on our behalf shall have the same effect as acts of our own. This authorization expires on June 17, 2015. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. We, HEADWATERS INC. are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Sincerely, TROY ANDERSON/COFOUNDER

HEADWATERS INC. 134 PLEASANT ST. MARBLEHAD, MA USA 01945 TEL: 1-781-631-5337 USB Port Statement FCC ID: 2ACLRBST-100 Date: June 18, 2014 To whom it may concern: We, the undersigned, state that the device's (Model: BST-100) USB port only used for charge, no any data transfer to PC. Sincerely, TROY ANDERSON/COFOUNDER

Shenzhen CTL Testing Technology Co., Ltd. Tel: +86-755-89486194 Fax: +86-755-26636041 FCC PART 15 SUBPART C TEST REPORT FCC Part 15.249 Report Reference No......................: CTL1405060961-WF Compiled by ( position+printed name+signature)..: File administrators Jacky Chen Name of the organization performing the tests ( position+printed name+signature)..: Test Engineer Tracy Qi Approved by ( position+printed name+signature)..: Manager Tracy Qi Date of issue.....................................: Sept. 29, 2014 Test Firm..........................................: Shenzhen CTL Testing Technology Co., Ltd. Address.............................................: Floor 1-A, Baisha Technology Park, No. 3011, Shahexi Road, Nanshan, Shenzhen 518055 China. Applicant’s name............................: HEADWATERS INC. Address.............................................: 134 PLEASANT ST. MARBLEHAD, MA USA 01945 Test specification: Standard ...........................................: FCC Part 15.249: Operation within the bands 920-928 MHz, 2400- 2483.5 MHz, 5725-5850 MHz and 24.0 - 24.25 GHz. TRF Originator ..................................: Shenzhen CTL Testing Technology Co., Ltd. Master TRF.......................................: Dated 2011-01 Shenzhen CTL Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTL Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTL Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description .................... : BLUETOOTH SOUND THERAPY Trade Mark .......................................: Sound Oasis, Sharper Image Models/Type reference.....................: BST-100 Modulation .......................................: FHSS Work Frequency...........................: 2402 MHz~2480 MHz Antenna Type..............................: internal FCC ID .............................................: 2ACLRBST-100 Result................................................: Positive V1.0 Page 2 of 34 Report No.: CTL1405060961-WF T E S T R E P O R T Test Report No. : CTL1405060961-WF Sept. 29, 2014 ______________________________________________________________________________________________ Date of issue Equipment under Test : BLUETOOTH SOUND THERAPY Model /Type : BST-100 Applicant : HEADWATERS INC. Address : 134 PLEASANT ST. MARBLEHAD, MA USA 01945 Manufacturer SHENZHEN WEIKING TECHNOLOGY CO.,LTD Address W-king Technology Park, NO.431, Huating Road, Dalang Street, Longhua Town, Bao’an District, Shenzhen City, China Test Result according to the standards on page 4: Positive 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. V1.0 Page 3 of 34 Report No.: CTL1405060961-WF Contents 1. TEST STANDARDS .................................................................. 4 2. SUMMARY............................................................................. 5 2.1. General Remarks 5 2.2. Equipment Under Test 5 2.3. Short description of the Equipment under Test (EUT) 5 2.4. EUT operation mode 6 2.5. EUT configuration 6 2.6. Related Submittal(s) / Grant (s) 6 2.7. Modifications 6 3. TEST ENVIRONMENT............................................................... 7 3.1. Address of the test laboratory 7 3.2. Test Facility 7 3.3. Environmental conditions 7 3.4. Configuration of Tested System 7 3.5. Statement of the measurement uncertainty 8 3.6. Equipments Used during the Test 9 4. TEST CONDITIONS AND RESULTS ............................................ 10 4.1. Conducted Emissions Test 10 4.2. Radiated Emission Test 14 4.3. Band Edge Measurement 19 4.4. Occupied Bandwidth Measurement 24 5. ANTENNA REQUIREMENT ....................................................... 26 6. TEST SETUP PHOTOS OF THE EUT .......................................... 27 7. EXTERNAL AND INTERNAL PHOTOS OF THE EUT ....................... 30 V1.0 Page 4 of 34 Report No.: CTL1405060961-WF 1. TEST STANDARDS The tests were performed according to following standards: FCC Rules Part 15.249: Operation within the bands 902 - 928 MHz, 2400 - 2483.5 MHz, 5725 - 5875 MHz, and 24.0 - 24.25 GHz. ANSI C63.4-2009 V1.0 Page 5 of 34 Report No.: CTL1405060961-WF 2. SUMMARY 2.1. General Remarks Date of receipt of test sample : Sept. 20, 2014 Testing commenced on : Sept. 20, 2014 Testing concluded on : Sept. 29, 2014 2.2. Equipment Under Test Power supply system utilised Power supply voltage : o 120V / 60 Hz o 115V / 60Hz o 12 V DC o 24 V DC ● Other (specified in blank below) DC 3.7V from battery 2.3. Short description of the Equipment under Test (EUT) The EUT is a Bluetooth Speaker work at 2402~2480 MHz. Channel List: Channel Frequency (MHz) Channel Frequency (MHz) Channel Frequency (MHz) 00 2402 27 2429 54 2456 01 2403 28 2430 55 2457 02 2404 29 2431 56 2458 03 2405 30 2432 57 2459 04 2406 31 2433 58 2460 05 2407 32 2434 59 2461 06 2408 33 2435 60 2462 07 2409 34 2436 61 2463 08 2410 35 2437 62 2464 09 2411 36 2438 63 2465 10 2412 37 2439 64 2466 11 2413 38 2440 65 2467 12 2414 39 2441 66 2468 13 2415 40 2442 67 2469 14 2416 41 2443 68 2470 15 2417 42 2444 69 2471 16 2418 43 2445 70 2472 17 2419 44 2446 71 2473 18 2420 45 2447 72 2474 19 2421 46 2448 73 2475 20 2422 47 2449 74 2476 21 2423 48 2450 75 2477 22 2424 49 2451 76 2478 23 2425 50 2452 77 2479 24 2426 51 2453 78 2480 25 2427 52 2454 26 2428 53 2455 Modulation: 1Mbps(GFSK), 2Mbps(Pi/4 DQPSK), 3Mbps(8DPSK) For more details, refer to the user’s manual of the EUT. Serial number: Prototype V1.0 Page 6 of 34 Report No.: CTL1405060961-WF 2.4. EUT operation mode Test Mode(TM) Description Remark TM1 Bottom Channel Transmitting / TM2 Middle Channel Transmitting /…

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