Tag Archives :Retekess
What is the Difference Between Full Duplex and Half Duplex for Window Speaker System?
- Dec 23,2020
- Ida
- 0 Comments
- Product Introduction
Many people asked how do I choose the right window speaker system for my business? Such as in the bank, factory, gas station. Do I need to choose full-duplex or half-duplex? You will get the answer from this article. ...
Why Choose TT122 Tour Guide System in COVID-19 Time
- Jun 24,2020
- Ida
- 0 Comments
- Solutions
Whether it is the local crisis management team, employees in authorities and courts or offices, politicians, harvest workers or nursing staff in old people's homes, the wireless tour guide system will help you lot in reducing contact in the COVID-19 time. ...