Specification AudioSensitivity : 90 decibels BatteriesIncluded : 1 BatteriesRequired : 1 Brand : D Debra BulletPoint1 : UHF WIRELESS PERFORMANCE. The wireless microphone system is equipped with UHF (500-580 MHz), which will minimize radio frequency interference and noise generated by other electronic devices and digital equipment compared to VHF systems. The frequency complies with the latest FCC regulations. No cable restrictions and the battery allows you to use the microphone for a long time. So it is sufficient for any performance. BulletPoint2 : AUTO FM FUNCTION & ANTI-INTERFERENCE FUNCTION. The wireless microphone system is equipped with a power-on auto-frequency tuning function, which allows the wireless microphone and system to pair up as fast as possible with minimal dropouts and maximum feedback suppression, making it easier and more convenient to use. The high gain antenna increases interference immunity and reduces interference between each channel. BulletPoint3 : FULLY COMPATIBLE & EASY TO SET UP. The receiver comes with 6.5mm mixed output and XLR output for professional use. With two non-removable antennas, independent volume control for each channel and LCD display. This wireless microphone system can be easily set up with your active amplifiers, mixers, amplifiers, etc. and other devices. BulletPoint4 : EXCELLENT SOUND QUALITY & LONGER OPERATING RANGE. Built-in sponge filter to effectively filter background noise, suppress howling, and improve dynamic range to help you get clear sound. Wide signal coverage, effective operating range of up to 80 meters (260 feet) in open space. Ideal for conferences, broadcasting, weddings, karaoke, churches, etc. BulletPoint5 : FRIENDLY SERVICE. You can get 1x wireless receiver, 2x microphone, 1x 6.5mm audio cable, 1x power supply, 1x manual. Excellent customer service makes your purchase worry-free. If you have any questions or are not satisfied, please feel free to contact us. BulletPoint6 : Construction: Sponge Type Ref-Shak Color : Black CompatibleDevices : Speaker CompatibleDevices1 : Audio Mixer CompatibleDevices2 : Speaker CompatibleDevices3 : Amplifier CompatibleDevices4 : Audio Interface CompatibleDevices5 : Karaoke Machine ConnectivityTechnology : XLR ConnectorType : XLR ConnectorType1 : 3.5 mm Jack ConnectorType2 : XLR ExternallyAssignedProductIdentifier1 : 794414965337 ExternallyAssignedProductIdentifier2 : 0794414965337 ExternallyAssignedProductIdentifier3 : 00885038029953 FrequencyRange : 20 Hertz - 20000 Hertz FrequencyResponse : 15 KHz HardwarePlatform : Karaoke Machine HardwarePlatform1 : Laptop HardwarePlatform2 : Smartphone Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryWithEquipment Hazmat11 : DE_SmallLithiumIonBatteryWithEquipment Hazmat12 : EG_SmallLithiumIonBatteryWithEquipment Hazmat13 : ES_SmallLithiumIonBatteryWithEquipment Hazmat14 : FR_SmallLithiumIonBatteryWithEquipment Hazmat15 : GB_SmallLithiumIonBatteryWithEquipment Hazmat16 : IE_SmallLithiumIonBatteryWithEquipment Hazmat17 : IN_SmallLithiumIonBatteryWithEquipment Hazmat18 : IT_SmallLithiumIonBatteryWithEquipment Hazmat19 : JP_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : MX_SmallLithiumIonBatteryWithEquipment Hazmat21 : NL_SmallLithiumIonBatteryWithEquipment Hazmat22 : PL_SmallLithiumIonBatteryWithEquipment Hazmat23 : SA_SmallLithiumIonBatteryWithEquipment Hazmat24 : SE_SmallLithiumIonBatteryWithEquipment Hazmat25 : SG_SmallLithiumIonBatteryWithEquipment Hazmat26 : TR_SmallLithiumIonBatteryWithEquipment Hazmat27 : US_SmallLithiumIonBatteryWithEquipment Hazmat28 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumIonBatteryWithEquipment Hazmat6 : AU_SmallLithiumIonBatteryWithEquipment Hazmat7 : BE_SmallLithiumIonBatteryWithEquipment Hazmat8 : BR_SmallLithiumIonBatteryWithEquipment Hazmat9 : CA_SmallLithiumIonBatteryWithEquipment Impedance : 600 ohm IncludedComponents : User Manual IncludedComponents1 : Microphone IncludedComponents2 : Mounting Hardware IncludedComponents3 : User Manual ItemName : Wireless Microphone System D Debra UHF UBR-102 with Cordless Handheld Lavalier Headset Mics, 260ft Range, Suitable for Church, Lectures, Karaoke, Weddings, DJ, and Bars(2 Bodypack) ItemPackageDimensions_Height : 39.8018 centimeters ItemPackageDimensions_Length : 8.1026 centimeters ItemPackageDimensions_Width : 32.4104 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : handheld-wireless-microphones Manufacturer : Enping Yin Peng e-commerce Co., Ltd. Material : Metal Material1 : Metal Material2 : Plastic MaximumFrequency : 50 hertz MicrophoneFormFactor : Handheld MinimumFrequency : 13 KHz ModelName : UBR-102 Wireless Microphone System ModelNumber : UBR-102 NoiseLevel : 250 decibels NumberOfChannels : 2 NumberOfItems : 1 PartNumber : UBR-102 PolarPattern : Omnidirectional PowerSourceType : Battery Powered ProductDescription : Product Parameters: Squelch Control: Noise Lock Frequency Deviation: ±18khz Frequency Response: 80Hz-15kHz S/N Ratio: >70db Total Harmonic Distortion: <0.5%(at 1kHz) Number of Channels: 2 Channels(or 4 Channel) Receiving Sensitivity: >-90dB Operating Range: 50m in open area Resonance Interfere Rate: 250dB False lmage lnterfere Rate: 250dB Transmitter Power Supply: 1.5V Batteries Transmit Power: s10mW Frequency Range: 500MHz-580MHz Output Type: XLR Separated or AUX Mixed Output Size of Wireless Receiver: 220*150*50mm