LiNKFOR 4 Channel UHF Wireless Microphone System Bluetooth 4.2 Receiver Four Handheld Wireless Microphones with Echo Volume Control for Karaoke Party Church Wedding DJ Stage by Amazon.co.uk

• \u3010UHF 4 Channel Wireless Microphone System\u3011 Comes with 50x4 Adjustable Channels, UHF Wireless Microphones Provides Stable Signal, Anti-howling and Anti-interference, Allowing you Use 4 Wireless Mics at the Same Time. An Excellent Choice for Church, Wedding, Family Parties, Small DJ Stages, Birthday Parties, Conference, Karaoke, Etc.

• \u3010Up to 196ft Extended Transmission\u3011 The Connection Distance between Microphone and Receiver is about 65-196ft/20-60m, which Makes Sure you Free Use without limit of Wire. Build-in Bluetooth 4.2 Supports Audio Input from Phones and Bluetooth Equipment in 30ft/10m of Stable Transmission Range. (Please Note, UHF Wireless Microphone Do Not Support Bluetooth Speaker Output.)

• \u3010Wide Compatibility\u3011 Karaoke Wireless Microphone System with Left and Right 1/4" Audio Output, 3.5mm Audio Input and Output, which is Compatible with Computers, Speakers, Power Amplifiers, Home Theaters and most Audio Devices. Radio Wireless Microphone System also has a 1/4" Microphone Jack to Connect a Wired Microphone or a Wireless Microphone System.

• \u3010With Echo and Volume Control\u3011 The Receiver has Independent Volume Controls for 4 Microphones, Echo Control and Music Input Volume Control. Play the Music by Bluetooth or 3.5mm Connection, and Your Family can sing by 4 Mics at the Same Time, Signal LED Indicator Lights and Volume LED Indicator Light Let you Easy and Simple to Operate anytime.

• \u3010Safe and Convenient\u3011 With Certified 12V Power Supply, Ensure Stable Product Performance, Plug and Play, Easy to Use. You will get Receiver, 4 Hand-held Wireless Microphones, RCA Cable, 3.5mm Audio Cable, 6.35mm Audio Cable, Power Adapter, 8 \u2019\u2019AA\u2019\u2019 Size Batteries for Testing, User Manual, 4 Microphone Sponges and 4 Microphone Anti-Rolling Rings.