【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.
[About clocks that synchronize time via radio waves]
The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful.
[Immersive Sound] Experience amazing sound in a compact design. This Bluetooth speaker delivers crisp highs, mellow midrange, and rich bass for distortion-free, immersive sound. With up to 15 hours of playback on a single charge, you can enjoy your favorite songs all day long.
【Portable Design】This portable speaker has a compact size of only 10.8x7.6cm, perfect for on-the-go use. It has IPX7 waterproof performance. Equipped with a TF card slot (compatible with WAV/FLAC/APE/MP3), 3.5mm AUX input port, Type-C fast charging, and a strap for convenient carrying.
[Dynamic Light] Light dances to the rhythm of the music. This speaker features vibrant LED lights that can sync with the beats, adding a new dimension to your listening experience.
[360° Stereo Pairing] Pair two speakers and enjoy wireless stereo sound. Covering 360° full range, you can enjoy loud music in any environment such as home, party, beach, park and other places.
【Innovative Technology Bluetooth 5.3】This Bluetooth speaker is equipped with the latest Bluetooth 5.3 chip, which ensures fast pairing and stable connection. It can automatically reconnect to the last device you used. It also has a built-in microphone for hands-free calling.
cooboom Bluetooth Speaker Bluetooth Speaker IPX7 Waterproof Portable Speaker with LED Light Bluetooth 5.3 Stereo 2-Pairing Wireless Hands-free Calling for Bath, Smartphone, PC, Car Features: This Bluetooth speaker has clear highs, mellow midrange, and rich bass. It provides distortion-free, immersive sound. Equipped with Bluetooth 5.3, the signal is stable and there is no delay. Approximately 15 hours of continuous playback is possible. The compact and lightweight design makes it easy to carry and store. It also has IPX7 level waterproof function, making it useful in a variety of situations such as baths, pools, the sea, driving, cycling, etc. Lighting up in time with the rhythm of the music will liven up the atmosphere. With the 2-device pairing function, you can pair two speakers and enjoy 360° stereo sound. It is also compatible with smartphones, iPads, tablets, etc. including your iPhone and Android.
