Portable Voice Amplifier, Megaphone Booster, Wired Microphone, Loudspeaker, FM Radio, MP3

Features:

• Portable and Colorful Super Powerful Voice Amplifier/Speaker. Unique in shape and appearance, Light weight design.
• Rechargeable and replaceable 2200 mAh lithium batteries that standby time can lasts 18~22 hours, more than 12 hours of continuous use after a full charge.
• Professional sound amplifying circuit, amplifying sound (Reverberation sound).Support AUX audio input, can be used as computer speaker; support TF Card(Not more than 32GB)music player, can directly play MP3,WMA,WAV format audio.
• Besides the FM stereo radio function, auto-search and save radio stations, it also can be used as a 2200 mAh power bank for emergency use.
  Comes with adjustable waist or neck band and a removable belt clip, headset microphone, comfortable and Perfect for Teachers, Coaches, Tour Guides,

• Material: ABS / UV
• Item type: Voice Amplifier
  
• TF card: Yes
  
• FM radio: yes
• Repeat: yes
• Recording: no
• Loop playback: yes
• Fast forward and rewind: Yes;
• Reverb: Yes
• Includes wall charger: no
• Basic functions: music - FM - voice amplifier - mobile power
• Output power: 5W input power: power adapter / USB / lithium battery
  
• Sensitivity: 80db
• Distortion: 1% (3.7v, 1Khz, 1W)
• Working voltage: DC 3.7V
• Charging voltage: DC 5.0V
• Llithium battery capacity: 2200mAH
• Impedance: 2
• Display: LED
• Speaker: 2.5 inches * 1
• Audio format: MP3 / WMA / WAV
• Firmware upgrade: not available
• Size: 86mm * 39mm * 117mm (width * low * height)
• Working temperature: -5~40 degrees Celsius
• Net weight: about 249 grams

• 1* Voice Amplifier
• 1* User manual
• 1* USB Cable
• 1* 2200mAh replaceable Battery
• 1* Waistband Belt
• 1* Professional Wired headset Microphone