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Waterproof Outdoor Wireless Bicycle Speaker with LED Light & Power Bank

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Product Details

Unleash the Power of Portable Audio with Our Outdoor Bluetooth Speaker

Discover a new realm of audio excellence with our high-performance Outdoor Wireless Bicycle Speaker. Designed for the avid adventurer and music lover, this portable soundbox brings a symphony of features that elevate your listening experience, whether you’re hitting the trails or relaxing at home.

Exceptional Features for an Unmatched Experience

Our speaker isn’t just about sound; it’s an all-in-one entertainment powerhouse. Here’s what makes it stand out:

  • Advanced Bluetooth 5.0 Technology: For seamless, stable connectivity that keeps your tunes playing without interruption.
  • Robust 4000mAh Battery: Enjoy up to 10 hours of uninterrupted music playtime, making it perfect for long rides or all-night parties.
  • LED Flashlight with 3 Modes: Including a strong outdoor light, short-distance light, and an SOS signal for emergencies.
  • Power Bank Functionality: Never let your devices run out of juice with the built-in mini power bank.
  • Waterproof Design: Ready for any adventure, rain or shine.
  • Hi-Fi Stereo Sound Quality: Deep bass and clear treble for an immersive audio experience.
  • Handy Micro SD/TF Card Slot: For playing music directly from external storage.

When Best to Use This Speaker?

Whether you’re cycling through the mountains, lounging at the beach, or hosting an outdoor party, this speaker is your perfect companion. Its waterproof design and robust build quality make it ideal for all outdoor activities, while its high-fidelity sound ensures your music sounds great in any setting.

What Makes Our Speaker Special?

It’s not just a speaker; it’s a versatile tool that enhances your lifestyle. The combination of its powerful LED light, long battery life, and power bank feature makes it a must-have for outdoor enthusiasts. The state-of-the-art sound quality ensures that your music is always a premium experience, no matter where you are.

Get Yours Today!

Elevate your audio experience with our Outdoor Wireless Bicycle Speaker. Its unparalleled combination of sound quality, durability, and versatile features make it a unique addition to your tech collection. Don’t wait – bring the soundtrack to your adventures today!

Shipping & Delivery


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have been shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 5-20 Business days
Canada, Europe 5-20 Business days
Australia, New Zealand 5-20 Business days
Central & South America 5-25 Business days
Asia 5-20 Business days
Africa 5-25 Business days
*This doesn’t include our 1-3 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time (45 days not including 1-3 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of cosmoso.shop (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of cosmoso.shop.

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing, you must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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30 cm dia – 38 cm height.