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【Condition】
Please check the product description and photos for the condition.
Some items may have not been tested or may show signs of use.
【Included Items】
Accessories are limited to those shown or mentioned in the product description.
Items such as manuals, boxes, or cables are not included unless specifically stated.
【Product Specifications and Firmware】
Some Japanese domestic models may have limited functionality overseas.
Please check compatibility before purchase.
【Voltage Compatibility】
Our products are selected to support international voltage ranges (e.g. 100–240V).
However, please make sure your local voltage is compatible before use, as incorrect voltage may still cause 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 appropriate voltage or equipment.
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[Wireless Noise-Canceling Earphones] Futuristic design and impressive noise-canceling performance. The mechanical form, inspired by "armored battle," combines with the texture of aluminum alloy. These next-generation truly wireless earphones are the ultimate in style and individuality. Active noise-canceling reduces ambient noise even in noisy environments like trains, airplanes, offices, and cafes. Perfect for when you want to fully enjoy your music or concentrate on your work.
High-Quality Hi-Fi Wireless Earbuds: These compact earbuds feature 10mm drivers for deep bass and powerful sound. The advanced equalizer features a simple and intuitive graphic interface. Customize the sound quality to your liking by adjusting the Q factor and frequency. Two connection modes are available: Music Mode for listening to music and Game Mode, ideal for gaming with a low latency of just 55ms. Easily switch modes with three touches of the touch sensor on the right earbud.
[Easily Customize with the App] The dedicated app allows you to easily adjust the sound quality with the equalizer and customize the controls, as well as a variety of other functions. The touch sensors on the outside of the earbuds allow you to intuitively control play/pause music, answer/end calls, switch between noise canceling, normal, and ambient sound modes, and even switch between music and game modes. [6 Types of LED Lighting] Change the color to suit your mood or the occasion, and customize your earbuds to suit your style.
[Up to 28 Hours of Playback] The earphones alone offer approximately 7.5 hours of continuous playback. When combined with the included charging case, they offer up to 28 hours of music playback (at 70% volume). Enjoy long hours of music playback without worrying about battery life, even on the go. The latest Bluetooth 5.3 technology provides a more stable connection and lower power consumption. They can be quickly paired with iOS, iPhone, and Android smartphones, as well as computers and other Bluetooth-enabled devices.
[Package contents] Main unit, charging case, one pair each of S/M/L ear tips, USB-C charging cable, instruction manual, product certified with the Technical Approval Mark, one-year manufacturer's warranty.
GravaStar Sirius Plus True Wireless Earphones