Specification AudioInput : TF card/AUX/Microphone BatteriesIncluded : 1 BatteriesRequired : 1 Brand : SHIDU BulletPoint1 : POWERFUL SOUND FOR LARGE CROWDS: With a robust output, this voice amplifier ensures your voice is heard clearly across 28,600 sq.ft, reaching up to 320 people. Perfect for both indoor and outdoor events, it's an essential tool for teachers, educators, and event organizers who need to be heard in any setting. BulletPoint2 : LONG-LASTING BATTERY LIFE: Equipped with a high-capacity 4400mAh rechargeable battery, this device provides up to 12 hours of continuous use on a single charge, which takes just 5-6 hours. Say goodbye to power interruptions and enjoy reliable performance throughout your day. BulletPoint3 : COMPACT AND PORTABLE DESIGN: Weighing only 2.76 pounds and measuring 6.8 x 8.1 x 3.5 inches, this lightweight and compact voice amplifier is easy to carry around. The convenient carrying handle makes it perfect for on-the-go use, whether you're in the classroom, at an outdoor event, or traveling between locations. BulletPoint4 : VERSATILE MULTIMEDIA FUNCTIONALITY: This all-in-one device not only amplifies your voice but also doubles as a speaker with FM radio, TF card, and U disk support. It plays a variety of audio formats including MP3, FLAC, WMA, WAV, and APE. Additionally, it features an AUX jack and a 6.35mm musical instrument interface, making it ideal for lectures, meetings, and more. BulletPoint5 : HIGH-QUALITY CONSTRUCTION AND SUPPORT: SHIDU is committed to delivering top-notch products that meet the highest standards of audio performance. Our voice amplifier comes with a 24-month warranty, and our customer support team is always ready to assist you with any questions or concerns. Trust in our quality and service for a worry-free experience. Color : Black CompatibleDevices : Headset ConnectivityTechnology1 : AUX ConnectivityTechnology2 : Bluetooth ConnectivityTechnology3 : USB ConnectorType : Aux CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 7907913758413 ExternallyAssignedProductIdentifier1 : 860012463930 ExternallyAssignedProductIdentifier2 : 0860012463930 FrequencyResponse : 18 KHz GpsrSafetyAttestation : 1 Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryInEquipment Hazmat11 : DE_SmallLithiumIonBatteryInEquipment Hazmat12 : EG_SmallLithiumIonBatteryInEquipment Hazmat13 : ES_SmallLithiumIonBatteryInEquipment Hazmat14 : FR_SmallLithiumIonBatteryInEquipment Hazmat15 : GB_SmallLithiumIonBatteryInEquipment Hazmat16 : IE_SmallLithiumIonBatteryInEquipment Hazmat17 : IN_SmallLithiumIonBatteryInEquipment Hazmat18 : IT_SmallLithiumIonBatteryInEquipment Hazmat19 : JP_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : MX_SmallLithiumIonBatteryInEquipment Hazmat21 : NL_SmallLithiumIonBatteryInEquipment Hazmat22 : PL_SmallLithiumIonBatteryInEquipment Hazmat23 : SA_SmallLithiumIonBatteryInEquipment Hazmat24 : SE_SmallLithiumIonBatteryInEquipment Hazmat25 : SG_SmallLithiumIonBatteryInEquipment Hazmat26 : TR_SmallLithiumIonBatteryInEquipment Hazmat27 : US_SmallLithiumIonBatteryInEquipment Hazmat28 : ZA_SmallLithiumIonBatteryInEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumIonBatteryInEquipment Hazmat6 : AU_SmallLithiumIonBatteryInEquipment Hazmat7 : BE_SmallLithiumIonBatteryInEquipment Hazmat8 : BR_SmallLithiumIonBatteryInEquipment Hazmat9 : CA_SmallLithiumIonBatteryInEquipment IncludedComponents : shidu voice amplififer ItemName : SHIDU 40W Voice Amplifier with Wireless Microphone, Portable PA System with Wireless Headset Mic & Speaker, 40W Loudly Bluetooth Portable Microphone and Speaker for Teacher, Meeting, Speech Events ItemPackageDimensions_Height : 26.67 centimeters ItemPackageDimensions_Length : 15.24 centimeters ItemPackageDimensions_Width : 20.955 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : power-amplifiers Manufacturer : SHIDU Material : Acrylonitrile Butadiene Styrene (ABS) ModelName : 4334197756 ModelNumber : H11 MountingType : Surface Mount NoiseLevel : 80 decibels NumberOfBoxes : 1 NumberOfChannels : 1 NumberOfItems : 1 NumberOfLithiumIonCells : 1 OutputPower : 300 watts OutputWattage : 10 watts PackageTypeName : Box PartNumber : H11 PowerSourceType : Battery Powered ProductDescription : SHIDU voice amplifier ProductSiteLaunchDate : 2024-09-28T06:10:18.628Z Size : 4.01*2.95*1.41 inches SkipOffer : 1 SpecificationMet1 : FCC SpecificationMet2 : CE SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 52161500 WarrantyDescription : 1 year manufacturer.