2AAUI-GDIEXJRNY02EcoJourney

EcoJourney by ECOXGEAR, a division of Grace Digital Inc., San Diego, California. Designed and Engineered in the USA. Made in China. Patent Pending. Google is a trademark of Google LLC. Siri and Apple are trademarks of Apple Inc. Bluetooth is a trademark of Bluetooth SIG, Inc. Models: GDI-EXJRNY02 User Guide Eco Journey Quick Start Lift Clasps to open your EcoJourney and access the Inside PanelCAUTION: Use caution when opening and closing the lid of the EcoJourney. The lid contains the speakers and battery, making it heavy. Open and close the lid slowly to ensure you do not damage the EcoJourney or injure yourself. Turn on the Main Power SwitchOn the Front Panel, press the Standby Power Button to power on your EcoJourneySearch your Bluetooth Connection on your Smart DevicePair & Play 1 2 3 4 5 Control ButtonsSpeakerphone Mic LED Status Indicators Power, Charge, Bluetooth, & ModeBattery Level Indicators 4) NEVER open the safety latches in a water environment. This could cause water to ingress into the unit which could potentially be hazardous and cause a fire or a spark. 5) NEVER submerge the product in water below its depth rating: 3 feet / 1 meter. 6) NEVER attempt to fix, repair your EcoJourney unit. Please send it back to ECOXGEAR for any assessments and repairs. CARE, MAINTENANCE, & PRECAUTIONS: 1 ) The unit is not waterproof unless the unit is closed and both latches are properly in the closed and locked position. 2) Close the latches properly before use. If the unit is placed in water without the latches properly closed, water may enter into the unit and void your warranty. 3) Dry unit completely before opening the latches. Do NOT open the latches if wet or in a wet environment. 4) Do NOT apply excessive force to any surfaces of the unit when wet or in a wet environment. 5) Do NOT use or store the unit in places with high temperature. 6) AVOID prolonged exposure to ultraviolet radiation (UV sunlight) and strong magnetic fields. 7) Periodically check the rubber seal for premature wear. 8) Periodically clean the rubber with a soft moist cloth and ensure no objects such as dirt, hair, or sand are on the rubber seal ring. Do NOT use any oily solvent or chemicals for cleaning. 9) Rinse off the unit with tap water after use in salt water or swimming pool. 10) Power and / or charge the built-in rechargeable battery for portable use by connecting the USB cord to a computer USB connection or to an AC outlet using the AC-to-USB cord 5V, 1A power adapter intended for use with the unit. 11) Noise and audio distortion may occur when the batteries are nearing end of charge. 12) Do NOT remove the built-in battery. Do NOT remove the grill covers. 13) Contact our Customer Support at [email protected] or call us at 800.903.9524 . LIMITED MANUFACTURER’S WARRANTY:The EcoJourney is covered by a 1-year limited warranty that covers defects in workmanship and / or materials for a period of 1 year from original purchase date. This warranty does not apply to any products which have been abused, neglected, modified, or used for a purpose other than the one for which they were manufactured. Please refer to the above care and maintenance instructions for suggested care details. The warranty is valid only for the original owner who purchases the unit from an authorized dealer. Transfers do not qualify for warranty protection. ECOXGEAR reserves the right to replace any out-of-stock or discontinued product with a comparable product. Discontinued products may not be available for warranty replacement. Any contents are NOT covered by the limited manufacturer’s warranty. Warranty applies only to the product purchased from ECOXGEAR. The warranty does not apply to any non-company product. The warranty applies only to normal use of the product. The warranty does not apply to damage caused by accident, abuse, misuse, force majeure, or modification of the product.Warranty terms may be revised without notification at the discretion of the manufacturer. Please visit www.ecoxgear.com for additional product & warranty information. NOTE: Product registration does not constitute proof of purchase for the warranty process. Please keep all receipt and purchase records as your evidence of the date and place of purchase. SAFETY ADVISORY & WARNING:Read and follow all instructions. Use only as intended.CAUTION: Do NOT open to repair. A qualified technician must carry out repair work. ATTENTION: Do NOT charge while the unit is wet. Towel dry the unit AND make sure all connections are dry BEFORE plugging in the charging connector. Failure to do so may result in electrical damage to the unit and may void the warranty. PROPOSITION 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov WARNING: EcoJourney has a built-in Lithium battery. The battery must NOT be used in or near an open heat source or excessive heat. WARNING: Danger of explosion if battery is incorrectly replaced. ATTENTION: Do NOT dispose of in a landfill. Contact ECOXGEAR at www.gracesupport.com or a certified recycling agent to dispose of the unit. ATTENTION: AC adapter is a device forming a part of the main plug; therefore, an AC adapter can always be readily disconnected from AC socket-outlet. SAFETY:This product has a limited life span of use and should be replaced when it shows obvious signs of wear. Do not modify or remove any original component parts of the speaker. Doing so could cause damage to the unit allowing water to ingress. A unit with water ingress should not be charged due to potential risk of fire or shock.Please exercise care and good judgment when using your EcoJourney speaker. Audio levels should be appropriate to your environment, comply with all local regulations, and always ensure that you can hear and be aware of any potential hazards around you.You should always 1 ) Read and follow all instructions in the manual. 2) Perform recommended safety and waterproof checks prior to use in a water environment. 3) Use the EcoJourney speaker…

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Grace Digital Inc. Family models declaration letter. 2021-01-11 We Grace Digital Inc. Of Grace Digital Inc. 10531 4S Commons Drive#166 Suite#430, San Diego, CA 92127, USA FCC ID: 2AAUI-GDIEXJRNY02 Model Name: GDI-EXJRNY02 Serial Model: GDI-EXJRNY10 All the model are the same circuit and RF module, except the color difference. Thanks Sincerely, Signature 2020-01-11 Name: Jamie Florczak Title: Manager Email: [email protected]

Grace Digital Inc. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2021/01/11 Subject; Request for Confidentiality FCC ID: 2AAUI-GDIEXJRNY02 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description SOFTWARE SECURITY REQUIREMENTS FOR U-NII DEVICES In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuantto KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Jamie Florczak Title: Manager Email: [email protected]

Letter of Authorization Company: Grace Digital Inc. Address: Grace Digital Inc. 10531 4S Commons Drive#166 Suite#430, San Diego, CA 92127, USA Product Name: EcoJourney Model Number: GDI-EXJRNY02,GDI-EXJRNY10 FCC Identifier:2AAUI-GDIEXJRNY02 We authorize MiCOM Labs Inc, 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the above named equipment. Any individual within MiCOM Labs is authorized to act on our behalf and take action on the application. We declare that MiCOM Labs Inc, 575 Boulder Court, Pleasanton, California 94566, USA, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Name: Jamie Florczak Date: Jan. 11.2021 Title: Manager Signature of applicant:

Grace Digital Inc. Date: Jan 11, 2021 FCC ID: 2AAUI-GDIEXJRNY02 Model Number: GDI-EXJRNY02,GDI-EXJRNY10 To: Federal Communication Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21048 To Whom It May Concern, We, Grace Digital Inc. declare that this EUT (FCC ID: 2AAUI-GDIEXJRNY02) will conduct FCC compliance testing, the SDOC part recognized test lab(Shenzhen NTEK Testing Technology Co., Ltd.( ShenZhen Lab.). 1/F, Building E, Fenda Science Park, Sanwei Community,Xixiang Street Bao’an District, Shenzhen 518126 P.R. China) Please contact me if you have any question. Sincerely, (Signed) Name / Title: Jamie Florczak/ Manager Company: Grace Digital Inc. Address: 10531 4S Commons Drive#166 Suite#430, San Diego, CA 92127,USA

ATTACHMENT PHOTOGRAPHS OF EUT Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 Photo 7

ATTACHMENT PHOTOGRAPHS OF EUT Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 BT ANT Photo 7 Photo 8

FCC ID: 2AAUI-GDIEXJRNY02 Portable device According to §15.247(e)(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to KDB447498 D01 General RF Exposure Guidance V06 The 1-g SAR and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)]·[√f(GHZ)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where: • f(GHZ) is the RF channel transmit frequency in GHz • Power and distance are rounded to the nearest mW and mm before calculation • The result is rounded to one decimal place for comparison When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. BR+EDR Modulation Channel Freq. (GHz) Conduct ed power (dBm) Conducte d power (mW) Tune-up power (dBm) Max tune-up power (dBm) Max tune-up power (mW) Distance (mm) Result calculatio n SAR Exclusion threshold SAR test exclusion 2.4023.964 2.494.5±15.53.55<51.099813.00YES 2.441 5.107 3.244.5±15.53.55<51.108703.00YES 2.480 5.016 3.174.5±15.53.55<51.117523.00YES 2.4024.11 2.584.5±15.53.55<51.099813.00YES 2.441 5.092 3.234.5±15.53.55<51.108703.00YES 2.480 4.916 3.104.5±15.53.55<51.117523.00YES 2.4024.424 2.774.5±15.53.55<51.099813.00YES 2.441 5.477 3.534.5±15.53.55<51.108703.00YES 2.480 5.434 3.494.5±15.53.55<51.117523.00YES GFSK π/4- DQPSK 8-DPSK BLE Modulation Channel Freq. (GHz) Conduct ed power (dBm) Conducte d power (mW) Tune-up power (dBm) Max tune-up power (dBm) Max tune-up power (mW) Distance (mm) Result calculatio n SAR Exclusion threshold SAR test exclusion 2.402 4.438 2.784±153.16<50.980203.00YES 2.440 4.516 2.834±153.16<50.987933.00YES 2.480 4.456 2.794±153.16<50.995993.00YES GFSK （1M） Conclusion: For the max result : 1.11752 ≤ 3.0 for 1g SAR, No SAR is required. Signature: Date: 2021-01-12 NAME AND TITLE (Please print or type): Alex li /Manager COMPANY (Please print or type): Shenzhen NTEK Testing Technology Co., Ltd./ 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen P.R. China.

Report No.: S20120202405001 Version.1.3 Page 1 of 83 RADIO TEST REPORT FCC ID:2AAUI-GDIEXJRNY02 Product: EcoJourney Trade Mark: ECOXGEAR Model No.: GDI-EXJRNY02 Family Model: GDI-EXJRNY10 Report No.: S20120202405001 Issue Date: Jan 04. 2021 Prepared for Grace Digital Inc. Grace Digital Inc. 10531 4S Commons Drive#166 Suite#430, San Diego, CA 92127, USA Prepared by Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen 518126 P.R. China Tel. 400-800-6106, 0755-3699 5508 Website: http://www.ntek.org.cn Report No.: S20120202405001 Version.1.3 Page 2 of 83 TABLE OF CONTENTS 1 TEST RESULT CERTIFICATION ...................................................................................................................... 3 2 SUMMARY OF TEST RESULTS ......................................................................................................................... 4 3 FACILITIES AND ACCREDITATIONS ............................................................................................................. 5 3.1 FACILITIES..................................................................................................................................................... 5 3.2 LABORATORY ACCREDITATIONS AND LISTINGS ................................................................................. 5 3.3 MEASUREMENT UNCERTAINTY ............................................................................................................... 5 4 GENERAL DESCRIPTION OF EUT .................................................................................................................. 6 5 DESCRIPTION OF TEST MODES ..................................................................................................................... 8 6 SETUP OF EQUIPMENT UNDER TEST ........................................................................................................... 9 6.1 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM ....................................................................... 9 6.2 SUPPORT EQUIPMENT ............................................................................................................................... 10 6.3 EQUIPMENTS LIST FOR ALL TEST ITEMS .............................................................................................. 11 7 TEST REQUIREMENTS .................................................................................................................................... 13 7.1 CONDUCTED EMISSIONS TEST ............................................................................................................... 13 7.2 RADIATED SPURIOUS EMISSION ............................................................................................................ 16 7.3 NUMBER OF HOPPING CHANNEL ........................................................................................................... 25 7.4 HOPPING CHANNEL SEPARATION MEASUREMENT ........................................................................... 26 7.5 AVERAGE TIME OF OCCUPANCY (DWELL TIME) ................................................................................ 27 7.6 20DB BANDWIDTH TEST .......................................................................................................................... 29 7.7 PEAK OUTPUT POWER .............................................................................................................................. 30 7.8 CONDUCTED BAND EDGE MEASUREMENT......................................................................................... 31 7.9 SPURIOUS RF CONDUCTED EMISSION .................................................................................................. 32 7.10 ANTENNA APPLICATION .......................................................................................................................... 33 7.11 FREQUENCY HOPPING SYSTEM (FHSS) EQUIPMENT REQUIREMENTS .............................................. 34 8 TEST RESULTS ................................................................................................................................................... 35 8.1 DWELL TIME ................................................................................................................................................... 35 8.2 MAXIMUM CONDUCTED OUTPUT POWER ....................................................................................................... 40 8.3 OCCUPIED CHANNEL BANDWIDTH .................................................................................................................. 45 8.4 CARRIER FREQUENCIES SEPARATION .............................................................................................................. 55 8.5 NUMBER OF HOPPING CHANNEL ..................................................................................................................... 60 8.6 BAND EDGE .................................................................................................................................................... 61 8.7 CONDUCTED RF SPURIOUS EMISSION ............................................................................................................. 74 Report No.: S20120202405001 Version.1.3 Page 3 of 83 1 TEST RESULT CERTIFICATION Applicant’s name ........................ : Grace Digital Inc. Address ....................................... : Grace Digital Inc. 10531 4S Commons Drive#166 Suite#430, San Diego, CA 92127, USA Manufacturer's Name ................. : Xingtel Xiamen Group Co., Ltd. Address ....................................... : Xingtel Building, Chuangxin Road, Torch Hi-Tech Industrial District, Xiamen 361006, PR China Product description Product name ............................. : EcoJourney Model and/or type reference ..... : GDI-EXJRNY02 Family Model .............................. : GDI-EXJRNY10 Measurement Procedure Used: APPLICABLE STA…

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Radiated Measurement Photos Conducted Measurement Photos