Daily Archives:September 19,2020
What is the difference between the TT122 with other 2.4G system？
- Sep 19,2020
- Mia
- 0 Comments
- Product Introduction
From this blog, you will see the difference between TT122 and TT109 tour guide system, TT122 is your best choice now. If any questions, feel free to email us at support@retekess.com ...
Retekess Best Voice Amplifiers and Microphone Systems for Teachers
- Sep 19,2020
- Ida
- 0 Comments
- Solutions
Retekess supplies the voice amplifier for schools in the COVID-19 time. It will save the voice and make the voice simple. The most important is that it will make the students hear the sound clearly even they are long distances. ...