
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
A7 User Manual Product Diagram Specification Wireless version: V5.0 Input: Micro USB DC 5V1A Charging: 500mAh Bluetooth distance: >15M Charging time: about 2 hours Speaker power: 3W3Ω Product size: 70*76.5*25.6mm Bluetooth Speaker Attention Please Can NOT paired Please ensure the speaker is ON, and the Blue LED is in quicky flash, speaker is in Pairing. Speaker can only paired with one device in one time, to check if it already paired with another device. Otherwise you have to turn on the speaker and try once again. Transmission range is about 8-10M,make sure your phone is not far away from speaker. Speaker OFF automatically Speaker powered off if no operation in 10min when the speaker is well paired.You have to reset the speaker. 1.Please stock it in normal temperature. 2.Please don’t use under the high humidity and temperature for long time. 3.Please don’t place it together with Magnetized materials. 4.High-altitude falling may destory the speaker. 5.Please don’t try to tear the speaker by yourself, or cleaning it with chemical solvent 6.Please turn off the speaker if long time not to use. Packing List Speaker*1pc, User Manual*1pc, USB charging*1pc, Carabiner*1pc Operation Instruction 1. Press the power button about 5sec, Speaker will be ON with blinking Blue indicator and voice announced (Speaker will be automatically in Bluetooth Mode if unplug the Aux in Cord.) 2. The speaker will be automatically switched to Aux in mode when plugged in Aux in cord. 1. Speaker will automatically paired with last device. Quick flash Blue Led indicated the speaker is in pairing. (The pairing time will be different from different device) 1). Bluetooth Connection 1. The speaker will switch to Aux In mode when plugged in Aux in Cord, the Blue LED in slow flash. 2. Connected the speaker with computer/smartphone via Aux in Cord. 2). Aux In Mode 2.Turning on the BLUETOOTH on your smartphone setting, and searching for the “A7”and paired with voice announced, the Blue LED flash in slow flash after well paired. 3. Playing music wireless after well paired. 4. Answering and ending a call works the same way: simply click the PLAY/PAUSE button on your speaker unit.(Some smartphone automatically using bluetooth calling if answering calls on the phone.) Long press the button “+/-”to up & down the volume. 3). Volume UP & Down FAQ Sound Quality Intermittent failure of sound or speaker automatically powered off, please charge the speaker now. Speaker will be slightly virbrated with stronger bass, please clean the pad now. the pad is used for more bass and better sound. Please ensure the protection of the pad is moved in the using process. Click the button “+/-”to switch previous & next songs.(in Bluetooth Mode) 4). Previous & Next Songs switch 7). Instruction for LED Indicator 5). Method of connecting with computer/tablet 6). How to Charging Please ensure you have Bluetooth program on your device, then pairing the bluetooth the same way as smartphone stated above. Charging by Micro USB cord. The RED indicator keeps light in charging, lights turned off when fully charged.Red indicator flash when speaker is in low battery. The charging time is about 2H. Quick Flash in BLUE is in pairing,flash slow indicated well paired. LED becomes RED in Aux in mode. When charging, LED is in solid RED, LED light turned off when fully charged, if low battery, flashing in RED Size: 320*66mm 材质:80g书纸+双面单色印刷+风琴折2折 USB Charging Slot Aux In Slot Play/Pause/Calling Power MIC Volume Up/Previous Volume Down/Next Bluetooth Indicator FCCStatement ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothefollowing twoconditions: (1)Thisdevicemaynotcauseharmfulinterference. (2)Thisdevicemustacceptanyinterferencereceived,includinginterferencethatmay causeundesiredoperation. 2.Changesormodificationsnotexpresslyapprovedbythepartyresponsiblefor compliancecouldvoidtheuser’sauthoritytooperatetheequipment. Note:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaclassB digitaldevice,pursuanttoPart15oftheFCCRules.Theselimitsaredesignedtoprovide reasonableprotectionagainstharmfulinterferenceinaresidentialinstallation. Thisequipmentgeneratesusesandcanradiateradiofrequenceenergyand,ifnot installedandusedinaccordancewiththeinstructions,maycauseharmfulinterferenceto radiocommunications.However,thereisnoguaranteethatinterferencewillnotoccurina particularinstallation.ifthisequipmemtdoescauseharmfulinterferencetoradioor televisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,theuser isencouragedtotrytocorrecttheinterferencebyoneormoreofthefollowingmeasures: •Reorientorrelocatethereceivingantenna. •Increasetheseparationbetweentheequipmentandreceiver. •Connecttheequipmentintoanautletonacircuitdifferentfromthattowhichthe receiverisconnected. •Consultthedealeroranexperiencedradio/TVtechnicianforhelp. ThedevicehasbeenevaluatedtomeetgeneralRFexposurerequirement.Thedevicecan beusedinportableexposureconditionwithoutrestriction.
DongguanJinwenhuadigitaltechnologyCo.,LTD 2021-04-30 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:CONFIDENTIALITYREQUESTFOR(EUTName:BluetoothSpeaker /Model:A7/FCCID:2AFSGA7) ToWhomItMayConcern: Thisletterservesasanofficialrequestforconfidentialityundersections0.457and0.459 ofCFR47.Wehaverequestedthatthe( BlockDiagram,OperationalDescription,Schematics ) requiredtobesubmittedwiththisapplicationbepermanentlywithheldfrompublic review. Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic.Thepublicdisclosureofthesematerialsmaybeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors. Pleasecontactmeifthereisanyinformationyoumayneed. Sincerely, Sincerely, LuoPeng Manager DongguanJinwenhuadigitaltechnologyCo.,LTD NO.1huaDaRoad,LongBeiLingVillage,TangxiaTown,Dongguan City,Guangdong,China
DongguanJinwenhuadigitaltechnologyCo.,LTD 2021-04-30 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:LETTEROFAGENTAUTHORIZATION ToWhomItMayConcern: We,theundersigned,herebyauthorizeDongGuanAnciElectronicTechnologyCo.,Ltd.toact onourbehalfinallmattersrelatingtoapplicationforequipmentauthorization,includingthe signingofalldocumentsrelatingtothesematters. Wealsoherebycertifythatnopartytotheapplicationauthorizedhereunderissubjecttothe denialofbenefits,includingFCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuseAct of1988,21U.S.C.853(a). Thisagreementexpiresoneyearfromthecurrentdate. Sincerely, Sincerely, LuoPeng Manager DongguanJinwenhuadigitaltechnologyCo.,LTD NO.1huaDaRoad,LongBeiLingVillage,TangxiaTown,Dongguan City,Guangdong,China
BluetoothSpeaker Model:A720mmX30mmSilkscreen Input:DC5V,1A FCCID:2AFSGA7 MadeInChina
ANT
1-2 Floor, Building A, No. 11, Headquarters 2 Road · Dongguan, Guangdong, · China
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.40 GHz - 2.48 GHz | 2.10 mW |

Remote Control
Equipment Class
DTS - Digital Transmission System
Wireless speaker
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Wireless Headphone
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
wireless earbuds
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Bluetooth Speaker
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter