The world's thinnest portable bone conduction speaker has arrived: SleemPro Speaker.

A unique speaker with a unique ultra-compact design that you can even carry in your wallet. Available in four colours, with built-in microphone, long battery life, suction cups and LED indicator.

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Sometimes fact beats fiction: if you'd read a few years ago that you'd be able to carry a high-powered speaker in your pocket? you probably wouldn't have believed it! But that's just the way it is: we're talking about the SleemPro Speaker, the first ultra-thin sound device that reaches up to 135 decibels!

Much more than just a speaker

It sounds like magic, but it's not. The SleemPro Speaker uses bone conduction technology to use any surface you attach it to as a soundboard, turning any object into a powerful speaker. You can use it wherever you go, whether you want to listen to podcasts, music or videos at high volume. To maximise the volume, it's a good idea to attach its suction cups to a hollowed-out object, although you might be surprised to find that simple glass also gives spectacular sound quality and volume.

There are four main surfaces on which the sound resonance will change how you listen to music: wood; for low resonance, glass; for mid and high frequencies, mirror; for clean, melodic sound, and any hollow object to boost bass sounds incredibly.

The thinnest and lightest design in a portable speaker yet seen

Does the speaker or microphone of your mobile phone not sound like the first day? That won't be a problem anymore.

In addition to its incredible bone conduction technology that turns any object into a speaker, the SleemPro Speaker also has a built-in high-quality microphone, so you can use it for your phone calls or video calls and hear the people you're talking to better. Whether your mobile phone's microphone or speaker is obstructed or you simply want more power and clarity of sound, this product will be your faithful ally.

Built-in FM radio

The SleemPro Speaker team also took another thing into account, and that is that the speaker should also be useful without being connected to the mobile phone. For this purpose, an FM radio receiver was integrated into the speaker with an automatic station detection system, making it a practical radio that you can listen to wherever you go - another great idea!

In short: the SleemPro Speaker's sound reaches up to 135 decibels, it turns any object into a speaker thanks to its bone conduction technology, it has built-in FM radio, it's so compact that it even fits in your wallet... but... what else can it offer you? but what else can it offer you?

Available in four colours and with LED light... suit your style and be extremely intuitive to use.

The SleemPro Speaker is available in four colours: black, white, green and pink, to suit your style or the style of anyone you want to give it to. It also comes with an LED light indicator that will show you the battery level so you can predict when to charge it - although the built-in battery means you won't need to charge it for several days of use.

All in all, the SleemPro Speaker is a great option to take with you on a daily basis.

Read on, there are even more advantages!

Spare parts included free of charge

Many manufacturers try to make their buyers spend more money by selling spare parts and chargers separately, but with SleemPro Speaker you get everything included in the box! USB-C fast charging cable, four spare suction cups, stand for flat surfaces, portable lanyard and 3 extra thick stickers for rougher surfaces - unbelievable but true!

And on top of all that, due to the recent launch of the SleemPro Speaker, the manufacturer has launched a great launch promotion - see below to find out how you can benefit from it!

The best option in the market.

"I am thrilled with the purchase of this product! It meets all expectations, plus shipping is fast and it comes in a well-protected box. I was looking at reviews for other brands and none of them fully convinced me. I finally came across this brand and this product and saw that almost everything was positive.


"Excellent quality for the price and fast delivery. The website offers many advantages for older people... Good prices, and the order arrived the day promised. I bought two units since this was the best price/quality ratio among all my options and I will definitely be back for more."


"It was the first time I was buying something like this and until now, I had always felt loyal to certain well-known brands that also happen to be more expensive. The difference in price and the good product reviews compared to other similar products is what made me decide to finally try it. After several weeks of use, I must say that I am extremely satisfied. Very good purchase, I highly recommend it!"


Get your SleemPro Speaker now with the launch promotion!

Just follow these 3 steps to get your SleemPro Speaker with the launch discount:
1. Add the product to your shopping cart 2. Click "Continue" and fill in your shipping and payment details 3. Receive the product at home and enjoy your SleemPro Speaker.

Main advantages:

  • Turn any object into a speaker thanks to the SleemPro Speaker's bone conduction technology.
  • Take it anywhere thanks to its lightweight and ultra-compact design
  • Available in four colours and with LED light
  • With built-in FM radio so it can operate without the need for a mobile phone


  • Only sold in their official shop

Frequently asked questions:

Is it really that powerful?
Yes, depending on the object you use as an amplifier, the sound power will be multiplied dramatically.

How much does it weigh?
Less than 100 grams. Ideal to take with you wherever you go.

Does it ship to any location?
Yes, there is still stock available worldwide, although it is expected that all units will be sold out in the near future.

Is it easy to use?
It's so simple that we don't understand how other bluetooth speakers don't work the same way as this one. What's more, the instructions for use that come in the package will leave you in no doubt.

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