Specification：
Frequency: 2402-2483MHZ
Available channel: 100CH
Distance: Up to 200 Meters
Bandwidth: 80 Mhz
Net weight: 97.5g
Product size(L*W*H): 92.8mm X 53mm X 25.5mm
Operating time：
Transmitter: Up to 12 hrs
Receiver: Up to 20 hrs
Features:
Use for one way or two way, same price.
(1) Can use with one way (one Guide): One Transmitter to many receivers;
(2) Also can use two way (two Guides speak at the same time): Two transmitters to many receivers.
(3) Can adjust the channel with one key.
(4) Can turn off all the receivers with one key.
(5) With Tape C charge interface.
(6) The distance can reach 200 meters long.
1 Set includes:
1 x Transmitter
1 x Receiver
1 x Microphone
1 x Single earphone
2 x Charging cable
1x Lanyard
1x English manual
