ELECOM Trackball Mouse/Thumb/8 Buttons/Wired/Wireless/Bluetooth/Black

---------------------------------------------------------------------- 【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. ---------------------------------------------------------------------- Adopts long-life parts and provides a 3-year warranty. The high-spec thumb-operated trackball model “EX-G PRO” has evolved further. EX-G PRO is a high-spec model wireless trackball that uses long-life parts and has a 3-year warranty. It is a thumb-operated type that is easy to operate with the palm of your hand. The left and right buttons use 10 million cycle high durability switches manufactured by OMRON, which are highly reliable in terms of durability and have a good reputation for their click feel. The wheel scroll uses an optical encoder that does not wear out parts during operation and has excellent durability.