This Norwii portable digital wireless Bluetooth voice amplifier has double endurance and a long standby capacity. A personal mini wireless voice amplifier is an ideal gift for teachers, meetings, training, tour guides, singing, square dancing, outdoor activities, and more. The mini wireless voice amplifier comes with a swivel-adjustable wired microphone that can be adjusted at any angle.
- Wireless Voice Amplifier Amplifies your voice and saves your throat. Delivering 10w clear and soft sound to cover about 10000 sq.ft (1000 ). Wireless microphone is suitable for public speaking.
- Rechargeable Wireless SpeakerWireless portable voice amplifier built-in a 4000mAh battery and can be used continuously for about 16-20 hours.The wireless microphone can be used for about 6 hours.
- Wireless Speaker with Two MicrophonesAmplifier with two microphones, wireless microphone and wired microphone. UHF technology wireless microphone amplifier more resistant to interference.The wireless ear hook is removable.
- Multi-function Personal AmplifierSupport bluetooth connect, and support TF card, USB disk play, AUX-in, support MP3, WMA, WAV files, support cycle play. Computer speaker function, it can transmit audio through USB port.
- Lightweight and Portable PA SystemPersonal voice amplifier is 0.56lb, the wireless Bluetooth voice Amplifier speak is suitable for teachers using in classroom.