Our educational classroom sound systems are the perfect teacher waistband comfortable and effective sound system. They deliver consistent high-performance sound allowing students to hear clearly and learn better by improving speech intelligibility, comprehension, and retention. Enjoy exceptional audio quality from our wireless voice projection system.
Mini UHF Wireless Microphone Amplifier & Speaker
Size:92mm*75mm*30mm
Charging voltage:5V 500mAh
Battery capacity:1800mA
Output power:10W
Color:black,blue,white
Weight::172g
Charging time:3~5 hours.
Working time:6~10 hours(musicallmode),12~18hours(microphone mode)
Sound coverage:500 ㎡
