Voice Amplifier Multifunctional Portable Personal Voice Speaker with Microphone Display for Teachers

Amplifys your voice and saves your throat.The sound is clear, no noise and no distortion.You can use the back clip to fix it on your belt or pocket.You can use cable to charge this mini voice amplifier.Suitable for teaching, trainer, tour guide, shopping mall, presentation, outdoor speech and etc. Specification:Size: 10.8 x 8 x 4 cmWeight:110gPower: 8WBattry capacity: 4600mAhCharging time: 4hWorking time: 2-3 hoursLife time: up to 15 hoursPlayback mode: support flash drive playback and TF card playbackThe package includes:1 *Voice amplifier(Other display items are not included).Attention:Due to manual measurement, please allow 1-3 mm difference, thank you for your understanding!Due to differences between different monitors, the picture may not reflect the actual color of the product.Due to manual measurement, please allow for a difference of 1-3 centimeters. Thank you for your understanding

• Amplifys your voice and saves your throat.
• The sound is clear, no noise and no distortion.
• You can use the back clip to fix it on your belt or pocket.
• You can use cable to charge this mini voice amplifier.
• Suitable for teaching, trainer, tour guide, shopping mall, presentation, outdoor speech and etc.
• As is well known, different computers display different colors, and the actual color may differ slightly from the image below