With Its Dual Drivers And Dual Bass Diaphragms, The Tozo Pa2 Bluetooth Speaker Product Features [Dual Drivers Dual Bass Diaphragms] The TOZO PA2 Bluetooth speaker boasts two dynamic coil drivers for audio output, enabling not only independent left and right channel playback from a single speaker, but also the connection of two speakers for an immersive stereo sound experience and enhanced bass, With this innovative setup allows you to enjoy a whole new dimension of music. [Multi-function Speaker for Various Situations] With IPX8 waterproof function, the PA2 speakers are resistant to gentle splashes of water or rain, providing strong protection against water damage. What's more, it supports direct calls via Bluetooth, voice conferencing, group chats, and access to default voice assistants like Siri for hands-free convenience in your intelligent life. [25H Continuous Playtime] The TOZO PA2 speaker has a powerful 2000mAh battery capacity that allows it to play continuously for up to 25 hours on a single full charge. This long-lasting battery life ensures an immersive listening experience during long outdoor trips. [Cord Buckle Design - Easy to Carry Around] The unique cord buckle design allows for effortless attachment to your backpack, making it ideal for travel, parties, outdoor activities, vacations, and even in-car use. If you desire to enjoy your music beyond the confines of your home, a portable Bluetooth speaker is an absolute must-have, Simply secure it to your backpack and embark on exciting adventures! [16 EQ Modes Adjustments With TOZO APP] The TOZO APP offers seamless connectivity with the TOZO PA2 speaker and provides 16 EQ adjustment modes. This allows users to effortlessly switch between different music styles and indulge in an unparalleled musical experience whenever they please. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!