We are leading manufacturer of wireless products in Taiwan. We would like to introduce you our newly-developed products" Wireless Magic Timbre" for your reference. It is 2.4GHz wireless pure digital sound. Also, it is the newest technology in the wireless market. In order to meet the European market, we also have the spec 868MHz. It can apply to a variety of products. Also, it has built-in 2W amplifier and can turn front speakers and rear speakers into wireless transmission easily. Besides, in the receiving end, we also have the matching 2.4GHz cordless headsets. We believe it will bring a lot of orders for your company and greatly increase the sales.
You are welcomed to visit our website for more information. If you need any help, pls feel free to let us know.

Besides, enclosed pls find the specification and pictures of Wireless Magic Timbre for reference:
Specification:

* Frequency:2.4GHz
* Supply Voltage:3~5V
* Channel:83 channel
* Modulation Type: GFSK
* Audio Transmission Method: RF digital
* Distance: Max.10~20M(Max200M with external PA )
* Frequency Response:20HZ~ 20KHz, -6dB
* Built-In 2W Amplifier
* It can connect with extensional speaker cables

If you are interested in our RF modules and the other wireless products, pls feel free to let us know. We are always at your service.