Portable Voice Amplifier Personal Megaphone AUX Audio Recording FM Radio Speaker With Wired Microphone For Teachers

Main Featuers: 1. SHIDU Patented Appearance; 2. Stylish, Ergonomic And Comfortable Design; 3. High Power Double Magnetic Trumpet --- More Clear And Penetrating; 4. Wired MIC With Built-In High Quality Lithume Battery; 5. OLED Screen?Adopt 3.5 Inch HiFi Double Magnetic Big-Size Trumpet, Maximum Peak Up To 10W; 6. Adopt Shidu Acoustic Amplification Electroacoustic System; 7. Equipped With SHIDU Special Acoustic Microphone --- HiFi Original Sound Amplification; 8. Super MP3 Audio Encoding Technology --- Support TF Card & U Flash Disk; 9. One Touch HiFi Recording; 10. Support AUX --- Can Connect With PC And Work As Speaker;
Specifications

Specifications:

1. Output Power: 10W
2. Charging Voltage: DC 5V, 500mAh 
3. Lithium Battery: 3.7V, 1800mAh 
4. Working Time: 4~6 Hours (Musical Mode); 7~8 Hours (Wired Mic Mode)
5. Charging Time: 3~4 Hours 
6. Product Size: 11cm*8cm*3.6cm
7. Unit Weight: 270g
8. Available Color: Black
9. Working Temperature: -10℃~45℃ 
10. Frequency Response: 200Hz~18Khz 
11. Sound Coverage: 800~1000㎡

Main Featuers:

1. SHIDU Patented Appearance;
2. Stylish, Ergonomic And Comfortable Design;
3. High Power Double Magnetic Trumpet --- More Clear And Penetrating; 
4. Wired MIC With Built-In High Quality Lithume Battery; 
5. OLED Screen，Adopt 3.5 Inch HiFi Double Magnetic Big-Size Trumpet, Maximum Peak Up To 10W; 
6. Adopt Shidu Acoustic Amplification Electroacoustic System;
7. Equipped With SHIDU Special Acoustic Microphone --- HiFi Original Sound Amplification;
8. Super MP3 Audio Encoding Technology --- Support TF Card & U Flash Disk; 
9. One Touch HiFi Recording; 
10. Support AUX --- Can Connect With PC And Work As Speaker;

Standard Package:

1 * Main Machine

1 * Waistband

1 * Microphone

1* USB Cabel

1* Charging Adapter

1 * User Manual