Recently, "Silent Disco", also known as "Silent Dance", with wireless FM headphones, has become popular around the world, replacing the deafening sound system.

K5 audio guide is a very easy to use device. It doesn't need any software to upload the audios. Just connect it with the computer with a data cable and copy/paste the audios in it. Different languages can be shown on the screen. Visitors can choose their own language. It needs an earphone to work.

Function：707R works as radio / audio receiver. Paired with 818T transmmitter.Parameters:Carrier Frequency: UHF 2404- 2478MHz; channel numbers: 999 channels;Working time: 60 hours; battery: 1800mAh, lithium polymer battery;Charging method: charging station only.Working distance: 200 meters; size: 73

Function：707R works as radio / audio receiver. Paired with 818T transmmitter.Parameters:Carrier Frequency: UHF 2404- 2478MHz; channel numbers: 999 channels;Working time: 60 hours; battery: 1800mAh, lithium polymer battery;Charging method: charging station only.Working distance: 200 meters; size: 73

313T 813R tour guide system is a cost-effective model. Transmitter contain a high capacity of 3000mAh rechargeable lithium battery.

With the more and more extensive use of tour guide system, the number of people who buy tour guide system has gradually increased, but when purchasing, how to choose a tour guide interpreter is difficult for tour guides. In fact, choosing a tour guide interpreter can start from the following aspects