Whisper wireless radio tour guide system transmitter 813MT for tour guide training interpreting conference

Function：

813MT works as radio transmitter / tour guide microphone. 

Paired with 915R receiver.

813MT has built-in microphone. Speaker can talk to the 813TM directly without pluging in a microphone first.

Parameters:

Waveband: 2.4GHz; size: 86.5*48*18mm

Weight: 100g; channel numbers: 199;

Working distance: 150 - 200 meters; working time: 8 hours; 

Battery: lithium polymer battery, 1000mAh; 

Accessories: microphone and lanyard.