Professional 008B Bi - Directional Tour Guide Microphone System
Tour Guide Transmitter
TuMan 008B tour guide system is detrusion by HUMANTEK CO.,LTD,The
system adopts the international advanced wireless amplification
technology,Use The Wireless Bi-directional tour guide system,the narrator and the audience can interact eachother,can be realized within the team can ask one
answer,everyone can hear,the function to fill a gap in the
The dvice contains Transmitter and Receiver;
TuMan 008B product feature:
1. Unique two-way radio: avoid one-way explain the poor
2. Far transmission distance:open field >= 280 m;
3. The through wall effect is good: through concrete wall,brick
wall penetration effect;
4. The transmission effect to international level,the leading
domestic:Using core technology sound processing,perennial export
Europe and the United States and other countries!
Appearance can specify the color, printing logo;or redesign
|Working frequency:||796.0-821.0MHz,Broadband,the sound quality is better;|
|Channel quantity:||23CH;Two-way intercom;|
|Working voltage:||3.0-5.0VDC,recycle polymer lithium battery;|
|Second harmonic trap:||>40dbc;|
|Signal to Noise Ratio:||80dB(typical);|
1. Your products are analogue transmission or digital transmission?
Different from other similar products on the market, our all
products is real digital transmission; it will not get interfered
each other and Wi-Fi. It can support multi groups’ use at same time
and no interfered with each other.
2. What is difference on your products with others similar products
on the market?
Firstly, our products is real digital transmission, the cost will
much higher than the products with analogue transmission; Secondly,
our lithium battery is the new type polymer lithium battery, it is
different the general lithium battery, much Safer and more
3. What is the accessory included in your tour guide system?
Microphone for transmitter, earplug for receiver and Lanyard for
4. How about the warranty?
The warranty period is one year (not included accessories).
Generally, our defect products is less than 1%, since we have very
strictly quality control, we will test one by one to make sure
everything is ok before shipping. For defective device within
warranty, we will provide free maintain and free shipment to send
back to you.
5. How about the shipment and how long we can receive the package?
We have reliable shipping company and we will recommend the best
and cheapest way for express depend on different country.
Generally, we will keep enough stock and can make shipment once
receiving payment. It will take 3-5 working days to arrive.
Warranty is available based on the following points:
1.The tour guide system guaranteed for one year.
2.If the item you purchase from our company are not of perfected
quality, simply return them to us for replacement or refund.
3.If the items is defective, please notify us within 3 days of
4.Any items must be returned in their original condition to qualify
for a refund or replacement.
5.The buyer is responsible for all the return shipping cost