Multi-functional control microphone, function is equivalent to a small mixing console. Dynamic microphone core, full pickup, effective noise reduction, making the sound more delicate and the singing more beautiful. Receiver with bluetooth function.compatible with a variety of devices, plug and play. It can be connected to mobile phones, sound cards, power amplifiers, outdoor speaker mixers, etc. anti-drop mesh head, the metal mesh cover can effectively protect the microphone core and effectively prevent damage.Long mission distance, UHF frequency band signal Colour:Black Material:plastic+metal Package Contents: 2 * Handheld Microphone 1 * Receiver Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.