What wireless device can you choose for school to keep distance?
What wireless device can you choose for school to keep distance?
Recently, it is the back to school season. Students will back to school to study. But since the COVID-19, students and teachers need to keep distance. And they need to wear the masks, so the voice will be influenced. That will make the teachers more difficult to talk to students.
But retekess have the amplifier speaker PR16R and TR619 FM wireless amplifier speaker. That will help the teacher increase the voice. So the students can hear more clearly.
Below are the functions of the PR16R portable FM amplifier speaker.
It has one key voice recording, recording files to TF card or USB flash drive.
You can play the audio in the card as well.
It has AUX input, you can connect the extra audio device to be a speaker.
Built in 1200 mah battery, 18650 lithium battery, you can use for 4-5 hours for musical mode, 5-8 hours for mic mode.
Below are the functions of the TR619 portable FM amplifier speaker.
It has one key voice recording, recording files to TF card or USB flash drive.
You can play the audio in the card as well.
It has AUX input, you can connect the extra audio device to be a speaker.
Built in 1500 mah battery, you can use for 5-6 hours for musical mode, 6-9 hours for mic mode.
It uses the intelligent noise reductiion, which make the sound more better.
It is waterproof design, so it is can be used outside as well.
Both have the belt clip and strap, you can use which one is better for you. And both volume is good for students.
Except the school, it can be used wideing for singing, coaches, presentations, yoga, elderly, tour guides, and more.
If you have any questions, feel free to email us at support@retekess.com.
