Tag Archives :voice amplifier

The difference between TR619 and TR623 voice amplifier Speaker

Recently we have a larger power TR623 voice amplifier. Which is 10 W, so the sound will be louder. The battery is larger with 1800 mAh, so you can use it for a longer time. If you have any questions, feel free to email us at support@retekess.com.  ...

Read more  voice amplifier,  Portable Voice Amplifier,  Voice Amplifier Microphone

Retekess TR619 Voice Amplifier with Wireless Microphone

The voice amplifier is very popular in the pandemic, people use it for training, guiding, and meeting. Retekess cares about every customer needs and want to help you in your business, so the TR619 is our new arrival.  ...

Read more  TR619 Voice Amplifier,  Voice Amplifier with Wireless Microphone,  for training, teaching

Retekess Best Voice Amplifiers and Microphone Systems for Teachers

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.  ...

Read more  voice Amplifiers,  for teachers used in the classroom,  retekess solution for teachers