TR619 Voice Amplifier for Mask Wearing with TR503 FM Wireless Mic Headset

MP3 player

FM radio

Loop playback

Rechargeable battery

Small size

Reduce the noise

LCD display

Specification:

TR619 Voice Amplifier

TR503 FM Wireless Mic

Package included:

CDC recommends universal indoor masking, and maintain at least 3 feet of physical distance between everyone within classrooms to reduce transmission risk.

Using TR619 voice amplifier, teachers will be wearing a mask and teaching in larger classrooms to accommodate social distancing, and students will be able to clearly hear the teacher’s voice and it won’t be muffled behind a mask.

If you store the music file in the TF card or USB disk,the TR619 loudspeaker can play music from MP3 player directly. You can enjoy the music at any time

Support AUX input; support for connecting external audio equipment as a speaker

FM: 87.5-108MHz

fm radio with a 15.5inch antenna; easy to find the local station; please extend the antenna to get better fm reception.

When you play the MP3 music, the voice amplifier can play the music in loop

You can enjoy your favorite music all the time

Build in 1500mAh rechargeable battery allows the microphone speaker to playback for long time.

This personal voice amplifier is perfect for teachers, singing, coaches, presentations, yoga, elderly, tour guides, and more.Its waterproof design is also more convenient for your outdoor activities.

Size: 17.5*16*5.5mm/ 6.88*6.30*2.16 inch

Light weight, easy to carry and you can wear it comfortable

Protecting your voice and using intelligent noise reduction technology to effectively filter noise.

The LCD display can display the changes in electricity, FM frequency, play time, recording time ect.

Power: 5V-0.6A

USB output: 5V-0.15A

Antenna:Telescopic antenna

Antenna length:395mm

TF /USB:USB supports up to 64G, TF card supports up to 32G(Not included)

Receive distance: ≤30 meters (98ft)

Power supply: built-in 450mAh lithium battery

Charging time: 2-3 hours

Working time: about 8 hours

1 x TR619 amplifier digital player

1 x TR503 wireless mic headset FM

1 x Wired Headset mic

1 x AUX audio cable

1 x 1.2m strap

1 x Back buckle

2 x USB power cable

1 x English user manual