MIATONE BoomPro Bluetooth 40W IPX7 Deep Bluetooth RGB LED DSP Passive 20 Hours of Continuous Stereo Charging Speaker, Output, Waterproof, Bass,

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【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ------------------------------------------------------------------------------------------------------------------

[40W Loud Volume & Hi-Fi Sound Quality]: The second-generation speaker, which has sold over 300,000 units annually on Amazon US, is now available in Japan! Equipped with a 40W full-range driver and dual passive radiators for enhanced bass, it delivers high sound pressure and powerful bass. DSP (Digital Signal Processing) algorithms reduce noise for clear, powerful, high-quality sound. Stereo pairing allows you to pair two speakers for powerful sound in large venues. [IPX7 Waterproof & Portable]: Our proprietary waterproof technology covers the charging port (USB-C) with a waterproof nano-coating, and it has been waterproof tested thousands of times. We designed this Bluetooth speaker without a flip cover and with IPX7 waterproofing. It's perfect for bathrooms, kitchens, pools, beaches, and more. It's also about the same size as a 500ml water bottle, making it ideal for outdoor activities like cycling, mountain climbing, and camping. Multi-Color LED: Eight color LED lights move in sync with the rhythm of the music, creating vibrant lighting that's perfect for celebrations, parties, dances, and more. (Double-click the power button to turn off the lights.) Bluetooth 5.3 Connection & Hands-Free Calling: The latest Bluetooth 5.3 core technology offers significantly improved power efficiency and connection stability compared to the previous generation Bluetooth 5.0. The built-in microphone also enables hands-free calling, making it convenient for when you're away from your smartphone or in situations where your hands are limited. [Amazing Continuous Playback Time & 12-Month Warranty]: Despite its compact size that can be carried in one hand, it packs a large capacity and provides up to 20 hours of wireless playback. (Note: Actual playback time may vary depending on usage conditions such as volume, music being played, and ambient temperature.) It comes with a 12-month warranty from the date of purchase. If your product is defective from the start, please feel free to contact me. BOOMPRO - Compact Bluetooth Speaker with 40W Powerful Stereo Sound. Weighing just 560g, it's easy to carry with one hand! IPX7 Waterproof, perfect for the bathroom, kitchen, pool, and more. Features include a multi-color LED, 20-hour playtime, 5000mAh battery, and a built-in microphone for hands-free calling. Fits in a bicycle or car drink holder.