LEKATO Wireless Microphones 2.4GHz Dual Rechargeable Microphones - 30 Hours Battery Life - Metal Set for Karaoke, Singing, Church, Party, Wedding

Two rechargeable microphones: the portable wireless microphones and receiver are rechargeable, there is no need to change the battery frequently.The microphone battery can last about 15 hours, the battery of the receiver can last 20 hours. It also has energy saving technology., Save your energy!
Clearer sound quality: The sound can be heard clearly through this dynamic microphone without any noise. A good choice for karaoke, home KTV, big parties, DJ, wedding, church class, etc.
Durable and portable: K380S wireless microphones adopt metal aluminum tube, and the net head is made of metal baking varnish, which is safe, anti-fall and durable.The receiver box is directly plugged into the stereo and it is portable.
Advanced 2.4GHz Technology LEKATO rechargeable microphone and receiver adopt advanced 2.4GHz connection technology, stronger anti-interference ability compared to UHF frequency band. Indoor range > 50 ft (outdoor range > 100 ft); Frequency response 50 Hz-18 kHz; SNR >70dB; Distortion 0.5%; Latency 3ms; 10 UHF working channels (CH01-CH10).