EMOIBT300ABluetooth Wireless Speaker with Rechargeable Battery

iBT300 Instruction Sheet - English (+ Try me) Color: Black text on white paper (1C + 1C) Size: 102 W x 150 H mm Material: 85gsm wood free paper Feb 24, 2021 *FRONT*BACK CHARGING THE SPEAKER Model: iBT300 USB AC adaptor (not included) USB charging cable (included) CHARGE UNIT BEFORE USE ABOUT 2 HOURS BLUETOOTH PAIRING - Press & hold to enter Bluetooth pairing mode - Select ‘iHome iBT300’ on your device to connect USB CHARGING PORT CHARGING INDICATOR WATER RESISTANT COVER Before using near water, make sure the water resistant cover is completely flush with the unit. Press along the entire edge of the cover until it is securely in place. BATTERY CHARGING STATUS charging* fully charged* RED OFF pairing (flashing) connected to Bluetooth low battery (fast flash) BLUE BLUE RED/BLUE SPEAKERPHONE - Press to answer a call - Press & hold to end/reject a call PLAY/PAUSE POWER Press to turn ON/OFF iBT300IS-022421-A Printed in China © 2021 SDI Technologies, Inc. All rights reserved For questions, warranty, and additional safety information, please scan the QR code or visit: www.ihome.com/help/ibt300 PLAYTOUGH X Water Resistant Portable Speaker INTERNAL RECHARGEABLE LITHIUM-ION BATTERY This device uses an internal non-replaceable rechargeable lithium-ion battery that should last the lifetime of the device. If you suspect your battery may be dead, try charging it for an extended period of time and try resetting the unit. WARNING/DISPOSAL OF UNIT Do NOT attempt to change the battery. Doing so will void the warranty and could cause injury and damage to your device. To dispose of the unit, follow the instructions below: • Never dispose of used batteries/electronics with ordinary solid wastes, since they may contain toxic substances. • Always dispose of used batteries/electronics in accordance with the prevailing community regulations. • Many electronics retailers now recycle batteries and other electronic components at no charge. To find a drop-o location near you, visit www.call2recycle.com GENERAL BATTERY PRECAUTIONS • Never use or charge a battery if it appears to be leaking, discolored, deformed, or in any way abnormal. • Never disassemble the unit or attempt to remove battery as that could cause leakage of alkaline solution or other electrolytic substances. • Avoid charging a rechargeable battery when the temperature is not within 5°C - 35° C (41° - 95° Fahrenheit). • Never expose a battery to any liquid. • Never expose a battery to excessive heat such as direct sunlight or fire. Never use a battery pack in an unventilated vehicle where excessive internal temperatures may be encountered. • Always keep batteries out of the reach of infants and small children. IMPORTANT SAFETY INSTRUCTIONS Please heed all warnings, read and follow all instructions and keep these instructions handy for future reference. 1. Unplug unit and clean only with damp cloth. Stronger cleaning agents, such as Benzene, thinner or similar materials can damage the surface of the unit. 2. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. 3. Heat – This product should be situated away from heat sources such as radiators, heat registers, stoves or other appliances (including amplifiers) that produce heat. 4. Only use attachments/accessories specified by the manufacturer. 5. Unplug this product during lightning storms or when unused for long periods of time. 6. Damage Requiring Service – This product should be serviced by qualified service personnel when: - Plug has been damaged. - Objects have fallen into or liquid has been spilled into the enclosure. - The unit has been exposed to rain. The unit has been dropped or the enclosure damaged. - The unit exhibits a marked change in performance or does not operate normally. 7. No naked flame sources, such as lighted candles, should be placed on this product. 8. Attention should be drawn to the environmental aspects of battery disposal. 9. This product is suitable for use in tropical and/or moderate climates. WARNING: - Do not dispose of batteries in the household trash or fire. - The mains plug of power adaptor is used as the disconnect device, it shall remain readily operable. - If the unit is to be unused for an extended period of time, such as a month or longer, charge the unit fully before storage. - Always use a UL/ETL certified charging adapter (not included), and the supplied USB charging cable. FCC Information This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. 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. • Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. • 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 o 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 dierent from that to which the receiver is connec…

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Rev11/20/07 SDITechnologiesInc. FederalCommunicationsCommission AuthorizationandEvaluationDivision ConfidentialityRequestregardingapplicationforcertificationofFCCID:EMOIBT300A PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestconfidential treatmentofinformationaccompanyingthisapplicationasoutlinedbelow: ExhibitTypeFileName BlockDiagram Schematics OperationalDescription Block SCH OperationalDescription Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic.Thepublicdisclosureofthesematerialsmaybeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors. TheapplicantunderstandsthatpursuanttoSection0.457oftheRules,disclosureofthis applicationandallaccompanyingdocumentationwillnotbemadebeforethedateoftheGrant forthisapplication. PursuanttoDA04-1705June15,2004oftheCommission’spublicnotice,Wealsorequestingthe commissiontograntshort-termconfidentialityrequestonthefollowingattachmentsuntil180 daysaftertheGrantDateofEquipmentAuthorizations. ExhibitTypeFileName ManualUsermanual Sincerely, DavidStetin 2021-03-05

SDITechnologiesInc. Declarationonmodeldifference Wetheundersignedherebyconfirmthatthesemodelsareidentical,andallmodelshavethe sameRFmoduleandantenna,PCBlayout,schematicsandcomponent.Onlydifferentonmodel numberandcolorofappearance. ProductionnameTrademarkFCCModelno. BluetoothWirelessSpeaker withRechargeableBattery iHomeEMOIBT300AiBT300,iBT300BG,iBT300BGC, iBT300X (Xcouldbesingleormultiple digitsbyanyalphabetsdenote differentcabinetcolor) Confirmedby: DavidStetin 2021-03-05

SDITechnologiesInc. FederalCommunicationsCommission AuthorizationandEvaluationDivision 1435OaklandMillsRoad Columbia,MD21046 Date:2021-03-05 SUBJECT:FCCApplicationfor(FCCID:EMOIBT300A) ToWhomItMayConcern: We,theundersigned,herebyauthorizeSamLvatEMTEK(DONGGUAN)CO.,LTD.on ourbehalf,toapplytotheFederalCommunicationsCommissiononourequipment.Any andallactscarriedoutbyEMTEK(DONGGUAN)CO.,LTD.onourbehalfshallhave thesameeffectasactsofourown. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct.We,the applicant,arenotsubjecttoadenialoffederalbenefitspursuanttoSection5301ofthe Anti-DrugActof1988,21USC853a,andnopartytotheapplicationissubjecttoadenial offederalbenefitspursuanttothatsection. Regards, Sincerely, DavidStetin 2021-03-05

FCC ID: EMOIBT300A

Model #: iBT300 HVIN: iBT300a Service #: iBT300-A-A Charging Voltage: DC 5V, 1A Designed and Engineered in the USA Mfd. & Srvcd. by SDI Technologies, Inc. FCC ID: EMOIBT300A IC: 986B-IBT300A IP46 Patents: www.ihome.com/patents Made in China www.iHome.com 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. CAN ICES-3(B) / NMB-3(B) Cool grey 6C

FCC ID: EMOIBT300A BTANT

RFEXPOSUREEVALUATION EUTSpecification EUTBluetoothWirelessSpeakerwithRechargeableBattery ModelNumberiBT300,iBT300BG,iBT300BGC,iBT300X (Xcouldbesingleormultipledigitsbyanyalphabets denotedifferentcabinetcolor) FCCIDEMOIBT300A Antennagain(Max)0dBi OperationFrequency2402-2480MHz InputRatingEMOIBT300A ClassificationPer StipulatedTestStandard §15.247(i),§2.1093 KindofDevice:BluetoothVer.5.0 ModulationBT:(GFSK,π/4-DQPSK) Max.outputpowerBT:1.81dBm(0.001517W) TestRequirement: Accordingto§15.247(i)and§1.1307(b)(1),systemsoperatingunderthe provisionsofthissectionshallbeoperatedinamannerthatensuresthatthe publicisnotexposedtoradiofrequencyenergylevelinexcessofthe Commission’sguidelines. RoutineSARevaluationreferstothatspecificallyrequiredby§2.1093,using measurementsorcomputersimulation.WhenroutineSARevaluationisnot required,portabletransmitterswithoutputpowergreaterthantheapplicable lowthresholdrequireSARevaluationtoqualityforTCBapproval. OneantennaisavailablefortheEUT.Theminimumseparationdistanceis 5mm. BTDSS: Transmit Frequency (MHz) Mode Measure dPower (dBm) Tune upPower (dBm) Maxtuneup power(dBm) Calculation Result 1-g SAR 2.402GFSK0.91 1 ± 12 0.49126583 2.441GFSK0.99 1 ± 12 0.49523793 2.480GFSK1.101±120.49917853 2.402 Π/4-DQ PSK 1.602±130.61846703 2.441 Π/4-DQ PSK 1.682±130.62346763 2.480 Π/4-DQ PSK 1.81 2 ± 13 0.62842843 AccordingtoKDB447498,nostand-alonerequiredforBTantenna,andno simultaneousSARmeasurementisrequired. Signature: SamLv Date:2021-03-05

Report No. ES210129146WPage 1 of 54 Ver.1.0 TEST REPORT Product Name ： Bluetooth Wireless Speaker with Rechargeable Battery Model Number ： iBT300, iBT300BG, iBT300BGC, iBT300X (X could be single or multiple digits by any alphabets denote different cabinet color) FCC ID ： EMOIBT300A Prepared for:SDI Technologies Inc. Address:1299, Main Street, Rahway, NJ 07065, U.S.A. Prepared by:EMTEK (SHENZHEN) CO., LTD. Address:Building 69, Majialong Industry Zone, Nanshan District, Shenzhen, Guangdong, China Tel: (0755) 26954280 Fax: (0755) 26954282 Report Number:ES210129146W Date(s) of Tests:January 29, 2021 to March 03, 2021 Date of issue:March 03, 2021 Report No. ES210129146WPage 2 of 54 Ver.1.0 Table of Contents TEST REPORT................................................................................................................................................................................1 1 TEST RESULTCERTIFICATION.................................................................................................................................................3 2 EUT TECHNICAL DESCRIPTION...............................................................................................................................................4 3 SUMMARYOF TEST RESULT....................................................................................................................................................5 4 TEST METHODOLOGY...............................................................................................................................................................6 4.1 GENERAL DESCRIPTION OFAPPLIED STANDARDS....................................................................................................6 4.2 MEASUREMENT EQUIPMENT USED................................................................................................................................6 4.3 DESCRIPTION OF TEST MODES........................................................................................................................................7 5 FACILITIESANDACCREDITATIONS........................................................................................................................................8 5.1 FACILITIES.............................................................................................................................................................................8 5.2 LABORATORYACCREDITATIONSAND LISTINGS........................................................................................................8 6 TEST SYSTEM UNCERTAINTY..................................................................................................................................................9 7 SETUPOF EQUIPMENT UNDER TEST...................................................................................................................................10 7.1 RADIO FREQUENCY TEST SETUP1................................................................................................................................10 7.2 RADIO FREQUENCY TEST SETUP2................................................................................................................................10 7.3 CONDUCTED EMISSION TEST SETUP........................................................................................................................... 12 7.4 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM...........................................................................................13 7.5 SUPPORT EQUIPMENT......................................................................................................................................................13 8 FREQUENCY HOPPING SYSTEM REQUIREMENTS............................................................................................................14 8.1 STANDARDAPPLICABLE.........................................................................................................................................................14 8.2 EUT PSEUDORANDOMFREQUENCYHOPPINGSEQUENCE......................................................................................................14 8.3 EQUALHOPPINGFREQUENCYUSE.........................................................................................................................................15 8.4 FREQUENCYHOPPINGSYSTEM...............................................................................................................................................15 9 TEST REQUIREMENTS............................................................................................................................................................. 16 9.1 20DB BANDWIDTH............................................................................................................................................................ 16 9.2 CARRIER FREQUENCY SEPARATION............................................................................................................................20 9.3 NUMBER OF HOPPING FREQUENCIES..........................................................................................................................24 9.4AVERAGE TIME OF OCCUPANCY (DWELLTIME).......................................................................................................26 9.5 MAXIMUM PEAK CONDUCTED OUTPUT POWER......................................................................................................29 9.6 CONDUCTED SUPRIOUS EMISSION...............................................................................................................................33 9.7 RADIATED SPURIOUS EMISSION................................................................................................................................... 40 9.8 CONDUCTED EMISSION TEST.........................................................................................................................................49 9.9ANTENNAAPPLICAT…

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FCCID：EMOIBT300A