1. Secure attachment, safe cycling: Uses three 9.5inch short straps to attach to the bicycle handlebars, ensuring the portable speaker stays stable while riding and doesn't slip, enhancing bicycle safety. 2. Widely compatible with various portable speakers: The 16.7inch speaker strap fits Bluetooth speakers with a circumference between 7.5 and 13 inches, ensuring uninterrupted music enjoyment while cycling. 3. Multifunctional strap design: Not only suitable for bicycles but also for securing other outdoor equipment like cameras or thermoses, offering versatile use. 4. Fits various handlebars: The 9.5inch handlebar strap is compatible with bicycle handlebars up to 8.26 inches in circumference, allowing flexible installation. 5. Velcro design: Features a Velcro fastener for easy and convenient operation while ensuring secure attachment and durability. 6. Easy installation, no tools required: No additional tools needed, enabling quick and hassle attachment of the speaker to the handlebar for worry outdoor activities. 7. PU material: Made of durable, tearresistant PU material for longlasting use and effective protection. 8. Suitable for multiple uses: not only for cycling but also for securing portable speakers in other scenarios like strollers or outdoor adventures. 9. Comprehensive speaker protection: Designed to prevent scratches and ensure stability by considering the interaction between the speaker and handlebar while riding.