Ca Portable Super Powerful Voice Amplifier Speaker Mp3 Fm Radio Voice Louder Usb

US $560

  • Cheongju-si, Chungcheongbuk-do, Korea, South
  • Jun 8th
US Portable Super Powerful Voice Amplifier Speaker MP3 FM Radio voice louder   Portable Super Powerful Voice Amplifier Speaker, It makes your voice louder without stress your vocal cords. Very loud, excellent clarity, low feedback. Sound covers over 3,500 square feet., Can also be used MP3 speaker.  The amp has a microphone input and a MP3 input .  The amp will accept signals from both input ports and out through the speaker at the same time. Rechargeable lithium batteries that last 10-18 hours of continuous use before needing a charge. Use of Korean battery. This upgrade Amplifier include a SD card and USB port. surpport play music     Features:      Portable size and easy to operate. Support MP3 / FM Radio / USB Port / SD Card / 3.5mm input Smart phones, laptops, tablet PCs can be connected (with AUX cable) Comes with adjustable waist band Can also be used MP3 / WMA / WMV speaker. The Amplifier has a microphone input and a MP3 input, Used for Teachers, Coaches, Tour Guides, Presentations, US Army, Promotion. Etc       The U disk card AUX cable and SD card are not included      Specifications:    1.         Max output power: 30W(RMS 10W)          2.         Working voltage: DC 5V 500mA    3.         Frequency response: 80Hz – 12KHz          4.         Battery: 2200mAH lithium 5.         Battery Charge Time: 4-6 Hours    6.         Housing: ABS     7.         Product size: 120 x 90 x 35mm     8.      Record function (built-in microphone for recording)   Package includes:           1 X SAS Amplifier           1 X Headset Microphone 1 X Charger       1 X USB cable    1 X Belt strap & Case     1 X 3.5mm Stereo Cable 220V adapter include, if your country 110V, use USB cable to charging.

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