ELECOM Trackball Mouse Index Finger Design 8 Buttons Tilt Function Wired Wireless Bluetooth 10 Million Click Durability Black / / / / / / / /

--------------------------------------------------- 【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. --------------------------------------------------- [Shipping Estimate]: 4-6 business days (excluding weekends and holidays) [Packaging Classification]: TS 1 [Package Size]: Standard Product [Manufacturer]: ELECOM [Model Number]: M-DPT1MRBK This is the DEFT PRO, a high-spec wireless trackball model that uses long-life components and comes with a 3-year warranty. It is designed for comfortable cursor operation with the index finger, allowing for a wide range of motion. The left and right buttons use OMRON switches with a 10 million click lifespan, known for their high reliability and satisfying click feel. The scroll wheel uses a superior optical encoder that does not experience wear during operation and offers excellent durability. The use of long-life components enables a 3-year warranty. A wired connection cable and a wireless receiver are included, allowing you to choose from three connection methods: wired, wireless, and Bluetooth(R), depending on your environment. Batteries are not required when using the included cable for wired connection. Bluetooth® connectivity supports Bluetooth® 4.0. The trackball's movement is detected by sensors.