Bought this one 2 yrs ago/liked it. stopped working. comes on & if i turn it off can't get back on. suggestions? afraid to buy again!

Thank you very much for using our products all the time. If there are nearly two years, we still recommend that you buy a new one.Similar to mobile phones, if used for a long time, it may become slower and less convenient to use. Thanks again.

can it be used to amplify a flute or recorder?

It's JUNK I should have retured it.

I dropped mine on the floor and now it won't work. Anything I can do?

I purchased this for my daughter who is an aqua instructor .. in pool area the acoustics is AWFUL but this has worked quite well!

Does it work with 220v input charge? Does it charge in usb too? Can I use the mic and the usb music at the same time?

1.INPUT:5V--500mA 2.I suggest you use your computer to charge it. 3.You can have a try.

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🎙️ Amplify your voice, amplify your presence!

VERSATILE MP 3 PLAYBACK - Seamlessly play music from TF cards or USB drives, turning your amplifier into a mini karaoke system.
ALL DAY BATTERY ENDURANCE - Rechargeable 1800mAh battery delivers up to 12 hours of amplification and quick 3-5 hour charging.
POWERFUL 10 W SOUND PROJECTION - Fill rooms up to 100 people with crisp, noise-free audio that saves your throat.
TRUSTED RELIABILITY SUPPORT - Backed by a 30-day return policy, 12-month warranty, and lifetime technical support for peace of mind.
ERGONOMIC LIGHTWEIGHT DESIGN - At just 0.5 lbs with a flexible gooseneck mic and removable clip, it’s built for comfort and mobility.

The SHIDU Voice Amplifier is a compact, portable PA system delivering 10W of clear sound ideal for teachers, guides, and fitness instructors. Featuring an adjustable headset mic, 12-hour battery life, and MP3 playback via TF/USB, it ensures powerful, versatile audio on the go. Lightweight and easy to carry with belt clip and waistband, it covers rooms up to 100 people and comes with a 12-month warranty and lifetime support.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Mounting Type	Tabletop
Power Source	Battery Powered
Connector Type	Aux
Item Weight	330 Grams
Number of Channels	1
Audio Input	TF/Micro SD Card, USB, AUX
Recommended Uses For Product	Teacher Voice Amplifier
UPC	759675088348
Color Name	Rose Gold
Batteries Included	Yes
Batteries Required	Yes
Item Model Number	S258
Included Components	Voice Amplifier
Product Dimensions	10.5 x 4 x 8.5 cm; 330 g

SHIDU Voice Amplifier Teacher Megaphone Speaker Portable PA System with Mic Headset (12 Hours Run) MP3 Format Audio for Tour Guide Coach Yoga Fitness Instructor

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