Check the listing for details. Wireless Laviler Microphone USB Headset Mic for Notebook Laptop Desktop Computer. Condition: New. Listed at 180.93 USD. Wireless Microphone Belt Pack Headset and Laviler Ear Mic With Sound Card for Windows XP/ Vista/ 7/ 8/ 8.1, 10 For Conference, Karaoke, Chatting, Recording, YouTube System with Wireless USB ReceiverBRAND NEW Pyle belt pack microphone system with wireless USB receiver, headset mic & lavalier mic - hassle-free wireless microphone system - simple plug-and-play operation - perfect for karaoke & stage control - wireless receiver built into USB stick - belt pack transmitter sends audio to connected speakers - receiver Features 3.5mm line output connector - direct connection to computer & active speaker ability - ultra-wide frequency range - convenient on/off power switch control - ideal for broadcasting, voice-over projects, stage performances. Features:Hassle-Free Wireless Microphone SystemSimple Plug-and-Play OperationPerfect for Karaoke & Stage ControlWireless Receiver Built into USB StickBelt Pack Transmitter Sends Audio to Connected SpeakersReceiver Features 3.5mm Line Output ConnectorDirect Connection to Computer & Active Speaker AbilityUltra-Wide Frequency RangeConvenient ON/OFF Power Switch ControlIdeal for Podcasting Voice-Over Pro Technical Specs:Mic Element Type: CondenserFrequency Signal System: UHF WirelessWireless Operating Range: Up to 60’ Ft.Frequency Response: 100Hz-12kHzDynamic Range: >80dBReceiver Output: >300mVOutput Impedance: 1KΩBattery Operated Belt Pack Transmitter Requires (2) 'AA' BatteriesBelt Pack Size (L x W x H): 2.5’’ x 1.0’’ x 3.4’’USB Receiver Size (L x W x H): 1.0’’ x 0.5’’ x 2.8’’ What's in the Box:Belt Pack TransmitterUSB Plug-in ReceiverHeadset MicrophoneLavalier MicrophoneAudio (3.5mm) Cable(2) 'AA' Batteries Thank you for shopping with us! Store only SKUAAVIPUSBMIC43AMZP