Description The microphone is convenient and practical, with excellent texture, and can serve you for a long time without being easily damaged. The exquisite craftsmanship can serve you well without breaking easily. This is a very practical singing microphone. Features - Color: Blue-Material:Plastic- Size: 4.00X4.00X25.00cm/1.57X1.57X9.82in - Wide range of application. Perfect for birthday parties and children parties, dance events, and holiday singing.-Clear sound with reduced noise, portable microphone that lets you and friends sing anytime, anywhere.-Whether at home or outdoors, this microphone will meet all of your needs. You can take it easily.- Wireless connection, easy to use, clearly catch voice.Super long-distance reception, stable signal. - The compact size is easy to carry and will bring you much convenience for outdoor singing.Receiver parameters:-Carrier frequency : UHF693MHz -Working voltage/current: 6-12V/150mA Transmitter parameters:-Output power: >10dBM -Maximum modulation degree: 48KHz -Carrier frequency: UHF693MHZ -Working voltage: 3V Packing list: 1 x microphone1 x anti-slip ring1 x receiver1 x accessory1 x manual