1. Spacious UHF transaction , 500~860MHz , transmitting in high efficiency , reducing distortion , picking up weak signals , more comfortable use .
2. High precision quartz crystal locked frequency techology which acquires high stability , wide frequent response and less jamming signals .
3. Blue LCD display screen .
4. A dualchannels designel , two microphones using at the same time without any disturbing caused by.
5.No hitting when putting on the swich , so can protect the amplifier and speakers .
6. Signal can be active to cover a distance of 80 meters .
Packing & deliverly: Color box tandard packing( weight 3.8 KG)
Free shipping !