Specification Amperage : 0.3 AudioSensitivity : 38 decibels BatteriesIncluded : 1 BatteriesRequired : 1 BatteryInstallationDeviceType : not_installed Brand : AKG BulletPoint1 : SMALL SIZE - BIG SOUND for houses of worship, hotels, gyms and band applications BulletPoint2 : 1 x SR40 Dual receiver BulletPoint3 : 1 x PT40 Mini pocket transmitter BulletPoint4 : 1x MKG L Instrument cable BulletPoint5 : Auto or manual channel selection BulletPoint6 : [Attention!!!]---The wireless microphone isn't compatible with the AUX jack!!! Wireless microphones can only plugin with 6.35mm & 3.5mm microphone jack on the speaker, the 6.35mm to 3.5mm adapter is for the microphone jack not for the AUX jack BulletPoint7 : 【Versatile Applications】The AFUOO W60 Pro wireless microphone set comes complete with two wireless microphones and a dual-mic receiver (6.35mm), along with a 3.5mm adapter for versatile compatibility with karaoke machines, PA systems, mixers, amplifiers. This dynamic wireless microphone is perfect for singing performance, karaoke, DJ performances, speeches, weddings, and parties, allowing you to unleash your passion and energy in any setting. BulletPoint8 : 【Notice】The AFUOO W60 Pro wireless microphone 2 pack, equipped with a dual microphone receiver, supports only microphone input interfaces. It does not support auxiliary (AUX) input or line input. Additionally, please note that the W60 Pro is not compatible with PC or Mac devices. Color : Black CompatibleDevices : Laptop CompatibleDevices1 : Karaoke Machine CompatibleDevices2 : Audio Mixer CompatibleDevices3 : PA System CompatibleDevices4 : DVD Player CompatibleDevices5 : Audio Interface ConnectivityTechnology : Wireless ConnectivityTechnology1 : RF ConnectivityTechnology2 : 2.4G ConnectorType : XLR ConnectorType1 : 6.35 mm Jack ConnectorType2 : 3.5 mm Jack ContainsBatteryOrCell : battery ControlMethod : touch ControlsType : Push Button CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 885038038931 ExternallyAssignedProductIdentifier2 : 0885038038931 ExternallyAssignedProductIdentifier3 : 00885038038931 FrequencyRange : 2.3GHz-2.5GHz FrequencyResponse : 15 KHz HardwareInterface : 1_4_inch_audio HardwarePlatform : Karaoke Machine HardwarePlatform1 : Karaoke Machine HardwarePlatform2 : PA System HardwarePlatform3 : Audio Amplifier HasMultipleBatteryPoweredComponents : 1 Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryWithEquipment Hazmat11 : EG_SmallLithiumIonBatteryWithEquipment Hazmat12 : ES_SmallLithiumIonBatteryWithEquipment Hazmat13 : FR_SmallLithiumIonBatteryWithEquipment Hazmat14 : GB_SmallLithiumIonBatteryWithEquipment Hazmat15 : IE_SmallLithiumIonBatteryWithEquipment Hazmat16 : IN_SmallLithiumIonBatteryWithEquipment Hazmat17 : IT_SmallLithiumIonBatteryWithEquipment Hazmat18 : JP_SmallLithiumIonBatteryWithEquipment Hazmat19 : MX_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryWithEquipment Hazmat21 : PL_SmallLithiumIonBatteryWithEquipment Hazmat22 : SA_SmallLithiumIonBatteryWithEquipment Hazmat23 : SE_SmallLithiumIonBatteryWithEquipment Hazmat24 : SG_SmallLithiumIonBatteryWithEquipment Hazmat25 : TR_SmallLithiumIonBatteryWithEquipment Hazmat26 : US_SmallLithiumIonBatteryWithEquipment Hazmat27 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryWithEquipment Hazmat5 : AU_SmallLithiumIonBatteryWithEquipment Hazmat6 : BE_SmallLithiumIonBatteryWithEquipment Hazmat7 : BR_SmallLithiumIonBatteryWithEquipment Hazmat8 : CA_SmallLithiumIonBatteryWithEquipment Hazmat9 : CN_SmallLithiumIonBatteryWithEquipment Impedance : 600 ohm IncludedComponents : Amplifier IncludedComponents1 : 2*Wireless Microphone IncludedComponents2 : 1*Receiver IncludedComponents3 : 1*USB C Cable IncludedComponents4 : 1* User Manual IncludedComponents5 : AA battery X5 IncludesRechargableBattery : 1 ItemName : AKG Pro Audio WMS40MINI Wireless Microphone System, Instrumental Set Band US25A, with SR40 Receiver and PT40 Mini Pocket Transmitter, Black ItemPackageDimensions_Height : 29.2 centimeters ItemPackageDimensions_Length : 6.2 centimeters ItemPackageDimensions_Width : 24.2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : instrument-wireless-microphones Manufacturer : AKG Material : Metal Material1 : Plastic Material2 : Metal MaximumFrequency : 20 KHz MicrophoneFormFactor : Microphone System MinimumFrequency : 45 hertz ModelName : WMS40MINI Instrumental Set BD US25A ModelNumber : 3348H00110 NoiseLevel : 78 decibels NumberOfChannels : 1 NumberOfItems : 1 NumberOfLithiumIonCells : 35 NumberOfLithiumMetalCells : 1 PackageLevel : unit PartNumber : 3348H00110 PolarPattern : Unidirectional PowerSourceType : Battery Powered ProductDescription : ★Why choose us? [Metal microphone head, durable and elegant]--These wireless microphones use an exquisite metal microphone head, which is not only stylish and durable, but also can effectively suppress noise interference, ensuring that every performance can present clear and pure sound quality. Whether it is karaoke, live performance, or passionate speech, it can bring you an extraordinary listening experience [One-to-one connection technology, low-latency transmission]--Our microphone uses advanced one-to-one connection chip technology to achieve low-latency and high-stability audio transmission. This technology ensures that your voice is quickly synchronized, and even in complex environments, it can ensure the clarity and stability of sound transmission, allowing you to be more confident in your performance [Metal microphone head, durable and elegant]--These microphone wireless use an exquisite metal microphone head, which is not only stylish and durable, but also can effectively suppress noise interference, ensuring that every performance can present clear and pure sound quality. Whether it is karaoke, live performance, or passionate speech, it can bring you an extraordinary listening experience [Plug and Play, Wide Range, Enjoy Convenience and Freedom]--This wireless microphone adopts a 6.35 jack and a 3.5mm jack. Simple operation, just connect to a karaoke machine, powered speaker, or amplifier to enjoy a high-quality audio experience immediately. At the same time, its connection range is up to 200 feet, whether at home, outdoors, or in the meeting room, it can easily cope with it, allowing you to enjoy unfettered audio fun anytime, anywhere [Large-capacity battery, worry-free battery life]--Built-in large-capacity 1200mAh battery provides these wireless microphones with up to 40 hours of continuous use. This means that whether it is a long live event or a long outdoor speech, you don't have to worry about running out of power and can focus more on your performance or work [High-fidelity sound, anti-howling, enjoy pure sound quality]-High-fidelity sound quality and excellent anti-howling function bring you a pure and flawless sound experience. It is the best karaoke microphone that can accurately capture and restore your voice details, whether it is bass or crisp high notes, it can be perfectly presented. Its anti-howling design effectively avoids sound feedback and noise interference, ensuring that your voice is always clear and pure ★ Specifications: Product Name: MAILANGSHI Wireless Microphone Colors: Black Size: 11*11*21cm ★Package Content: 2* MAILANGSHI Karaoke Microphone 1* Receiver 1* Type-C Cable 1* 3.5mm Adapter 1* User Manual ProductSiteLaunchDate : 2016-01-01T08:00:01.000Z RecommendedUsesForProduct : 唱歌 RecommendedUsesForProduct1 : Karaoke RecommendedUsesForProduct2 : Singing RecommendedUsesForProduct3 : Speech RecommendedUsesForProduct4 : Event SignalFormat : Digital SignalToNoiseRatio : 120 decibels StreetDate : 2020-01-17T00:00:01Z Style : US25A SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 52161520 Voltage : 9 volts WarrantyDescription : Akg acoustics warrants akg products against defects in material or workmanship for a period of two years from the date of original purchase, and agrees to repair or, at our option replace any defective unit without charge for either parts or labor. akg grants a three-year warranty covering select products mainly studio and boundary layer microphones (see list of products above) against defects in material and workmanship this warranty is valid for akg or akg/crown products purchased and delivered within the united states () / canada () for the original purchaser only. the purchaser's bill of sale will serve as proof of sale and warranty validity in the u.s () / canada (). shipment of defective items to akg for repair will be at the customer's own risk and expense. akg will assume the return shipping cost for all items repaired under warranty. important: this warranty does not cover damage resulting from accident, misuse or abuse, lack of reasonable care, the affixing of any attachment not provided with the product, loss of parts, or connecting the product to any receptacle other than specified. please enclose a note explaining the symptom or difficulties observed with the product's performance. also, include a contact name, the street address for return shipping and a daytime phone number should akg need to contact you regarding your repair.