Amp-Up! Mini Personal UHF Voice Amplifier with Wireless Microphone
If being clearly heard is a constant struggle, Amp-Up™ Mini makes it easy to be heard without straining your voice.

With its lightweight design, long battery life, wireless headphone mic and clear, crisp amplification, the Amp-Up™ Mini delivers the functionality you need in a compact design you’ll want:

Amplification that’s perfect for classrooms, conference rooms, small gatherings, lecture halls, auditoriums, or outdoor events, and more
Clear, crisp sound
Lightweight yet durable and wear-resistant ABS plastic housing
Ergonomic, comfortable, stylish design
Belt hook for easy-wear
Detachable strap to attach or hang from hook
Numerous frequencies to avoid interference
Jack for wired microphone (PA-25M and PA-25LM wired microphones sold separately)
Built-in, high capacity Lithium-Ion battery
This unit is a sure winner and a must-have for teachers, coaches, presenters, professors, people wearing masks, and so many others!

Amplifier Specifications:
Output Power: 10W max./5W RMS
Speaker Driver: 5W
Charging Voltage: USB/DC 5V 0.5A
Lithium battery: 3.7V/1500mAh
Manual-channel connecting
Unit can be up to approx. 150 ft. from wireless microphone without obstacles
Working Temperature: 14°F~140°F
Frequency Response: 200Hz~20KHz
Operating Time: Approx. 4~7 hours
Battery Charging Time: Approx. 3~4 hours
Microphone Specifications:
Type: Unidirectional
Sensitivity: -35dB +-2dB
Polymer Battery: 3.7V 450mA
Working Voltage: -3.5V ~ 4.2V
Battery Charging Time: Approx. 2~3 hours
Operating Time: Approx. 4~5 hours