2.4GHz Free Band Tour Guide System
2.4GHz Free Band Tour Guide System
Can i use Retekess TT109 wireless tour guide system for my agency in my country?
One of Retekess customers who is located in Saudi Arabia asked our professional engineer.
Usually we need to confirm where are the customer from. Then we need to confirm what do you use the wireless system for?
If you are noT sure about your local limited on the wireless tour guide system, we will advice the 2.4G system.
As we all know, the 2.4GHz is a frequency band operating in the ISM band. The ISM band is an industrial, scientific and medical band. Generally speaking, countries around the world have reserved some wireless frequency bands for industrial, scientific research, and microwave medical applications. No license is required to apply these frequency bands, you only need to observe a certain transmit power (generally less than 1W), and do not cause interference to other frequency bands.
ISM band regulations are not uniform in many countries, butthe 2.4GHz is the ISM band common to all countries. Therefore, wireless LAN (IEEE (802.11b / IEEE 802.11g), Bluetooth, ZigBee and other wireless networks can work in the 2.4GHz band.
Due to these reasons, we developed several types Wireless tour guide, which are used the 2.4G.
It is the chest hanging one, the transmitter and the receiver looks similar. There have the earpiece, headphone and lanyard.
It is rechargeable.
There are 2 types charging case for sell: 32 ports and 40 ports.
It is the ear-hook type. You need to hang the transmitter on your neck and wear the receiver on the ears directly.
There are headphone, lanyard and charging cable for the transmitter. Charging cable for the receiver.
There are 2 types charging case for sell: 32 ports and 64 ports. If you don't want the charging case, you can check the 16 ports USB charging base.
It is the chest hanging one, the transmitter and the receiver looks similar. There have the earpiece, headphone and lanyard.
It is rechargeable.
There are 2 types charging case for sell: 32 ports and 40 ports.
We also have other frequency, such as 195MHZ-230MHZ, 740MHZ-790MHZ and 860MHz-870MHz.
If you don't want to use the 2.4G, you can contact us to get the professional suggestions.
Here is our email: support@retekess.com
We are here waiting for your message.
