Softline Pro SP-SHWL-MIC Single Handheld UHF Wireless Microphone with Rechargable Receiver Hand Mike System 30-50 M Range for Singing Speaker, Amplifier, DJ, Speech, Party  (Black)

Softline pro wireless system adopts advanced intelligent digital technology and high integrated circuit design, which has the advantages of strong stability, intelligence and high efficiency. Portable and easy to operate, it is suitable for many occasions such as home, school, training room and outdoor performance. Features :- UHF frequency band, built-in ID code technology, stable transmission distance and strong anti-interference ability; The transmitter has the function of frequency modulation, which can meet the simultaneous use of multiple frequency points; The receiver adopts automatic frequency locking design, the operation is simpler and more intelligent; Receiver :- Mini receiver design, equipped with 6.35mm standard audio plug, plug and play. It has a charging function, built-in circuit protection technology, and is equipped with a detachable large-capacity horn Rechargeable Battery :- The rechargeable portable receiver & Microphone only takes about 2-3 hours to charge and can be used for up to 6 hours and the battery can also be connected to an external power bank for long-term connection or use. Note - Please be sure to confirm the positive and negative directions of the battery before installing it, so as not to damage the receiver. (Note:- Kindly full charged batter before use.) Technical Parameter :- Frequency range - 600MHz-700MHz, Modulation method - digital FM, Frequency Response - 50Hz-18KHz, Signal-to-noise ratio - >90dB, Distortion - ?0.5%@1kHz, Output level - 200mV±5mV, Pickup method- moving coil/capacitor, Receiver power supply - 3.7V/18650 lithium battery.