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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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The DEFT PRO is a high-spec wireless trackball that uses long-life components and comes with a 3-year warranty.
This is an index finger-operated type that allows for comfortable cursor control thanks to its wide range of motion.
The left and right buttons utilize OMRON switches, known for their high reliability in terms of durability and excellent click feel, with a lifespan of 10 million clicks.
The scroll wheel employs an optical encoder that offers superior durability with no wear on parts during operation.
By using long-life components, we have achieved a 3-year warranty period.
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