Instruction Manual

7
 Specifications
Bluetoothversion 5.0
Operatingdistance 33Feet
Charginginputvoltage DC5V
Chargingtime 1‐2hours
Workingtime 4‐5hours(max.volume)
FMradiofrequency 87.5‐108MHz
Built‐InBattery 200mAh
(Note:Batterylife&chargingtimemayvarybasedonusage&typesofdevicesused.)

FCCInstructions
Caution: Changes or modifications not expressly approved by the party responsible for
compliancecouldvoidtheuser’sauthoritytooperatetheproduct.

NOTE:Thisp roducthasbeentestedandfoundtocomplywith
thelimitsforaClassBdigital
device,pursuanttoPart15oftheFCCRul es.Theselimitsaredesignedtoprovidereasonable
protection againstharmfulinterference in a residential installation. This product 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theproductdoes
cause harmful interference to radio or television reception, which can be determined by
turningtheequipmentoff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sepa rationbetweentheproductandreceiver.
‐  Connecttheproductintoanoutletonacircuitdifferentfromthattowhichthereceiveris
connected.
‐  Consultthedealer
oranexperiencedradio/TVtechnicianforhelp.

The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.

Thedevice
hasbeenevaluatedtomeetgeneralRFexposurerequirement.