Portable Voice Amplifier 22W PA With UHF Wireless Headset Microphone Loudspeaker Voice Booster 2200mAh Battery ,Powerful Voice Amplifier

<p>Features:</p><p>Color: Black</p><p>Material: ABS (Acrylonitrile Butadiene Styrene)</p><p>Working Temperature: -10~60</p><p>Maximum Output Power: 22W</p><p>Operating : 7.4V</p><p>Battery Type: Recharable lithium battery</p><p>Lar battery capacity: 2200mAh</p><p>Support format: TF card, U disk</p><p>Play Format: APE MP3 WAV WMA</p><p>Packa List:</p><p>1 x Wireless loudspeaker</p><p>1 x Wireless microphone</p><p>1 x Waist belt</p><p>1 x Power adapter</p><p>1 x Mic charr</p><p>1 x Audio cable</p><p>1 x User manual</p><p>Related Products:voice amplifier,voice amplifier for teachers,voice amplifier wireless microphone,amplificador de voz,portable voice amplifier,wireless voice amplifier,microphone headset for speaking,sound amplifier listening device,mini voice amplifier</p>

• 1. Support wireless connection. With wireless microphone, wireless transmission distance up to 50m. Sound covers over 1000 square feet.
• 2. 3.5-inch high-fidelity speakers. The amp has a microphone input and a MP3 input ports, one for a microphone and another for sound input from devices like a MP3 player. Both input ports can be used at the same time.
• 3. UHF high frequency wireless transmission.
• 4. 2200mAh Lar battery capacity, usa time of 12 hours when fully charr.
• 5. This voice amplifier is suitable for teaching, live streaming,interviewing, outdoor promotion.