• Style: 1) Single item
  ■ High-spec model wireless trackball EX-G PRO that adopts long-life parts and realizes a warranty period of 3 years.
  ■ Thumb operation type that is easy to operate with the palm of your hand.
  ■ The left and right buttons are equipped with 10 million high durability switches manufactured by OMRON, which are highly reliable in durability and have a reputation for click feeling.
  ■ Wheel scrolling uses an excellent optical encoder with excellent durability without wear of parts during operation.
  ■ By adopting long-life parts, we have achieved a warranty period of 3 years.
  cable for wired connection and wireless receiver, and can be selected according to the usage environment from three connection methods: wired, wireless, and Bluetooth(R).
  wired connection using the supplied cable, no batteries are required.
  ■ Bluetooth( R) connection supports Bluetooth(R) 4.0.
  ■ A gaming-grade high-performance optical sensor is used as a sensor to detect the movement of the trackball, and the optimal trackball color, coating layer thickness, etc. are thoroughly analyzed for the optical sensor to achieve ultimate pointer tracking.
  large artificial ruby with a diameter of 2.5 mm is adopted for the support ball. By using the highest quality support ball carefully selected only for smooth surfaces, the feeling of steering is greatly improved.
  ■ Also, by making the support ball larger, the support ball is less likely to be buried in dirt such as hands, and the maintenance frequency is reduced.
  the left and right buttons, the ""Forward/Back"" button, as well as the tilt wheel and 8 buttons of the three function assignment buttons.
  ■ 8 buttons and left and right scroll compatible tilt wheels, you can assign your favorite functions in 10 places in total in two directions: all buttons and tilt wheels.
  function assignment of the ""Elecom"" button can be changed using the ""Elecom Mouse Assistant"" that can be downloaded for free.
  pointer movement speed can be switched in three stages: 500/1000/1500 count. You can remember the speed set for each connection method.
  ■ Easy to remove the ball from the hole on the back side, and it is designed to be easy to maintain the ball and internal ball receiving.
  wireless receiver is a 1-yen ball size that can be carried while wearing it without being bothered when connected to the USB port of the laptop.
  ■ The receiver can be stored in the mouse body, which is convenient to carry and reduces the worry of losing the receiver.
  ■ There is a power switch on the back of the main unit to prevent battery drain when not in use.
  equipped with a battery level indicator lamp that informs you when to replace the battery.
  ■ Interface: USB * In wired / wireless 2.4GHz connection mode
  ■ Connector shape: USB (A) male * In wired / wireless 2.4GHz connection mode
  ■ Compatible models: Windows OS equipped with USB port, Macintosh OS equipped Machine
  ■ Compatible OS: Windows 10, Windows RT8.1, Windows 8.1, Windows 7, macOS High Sierra (10.13) * Updates to the latest version of each OS and installation of service packs may be required. * The side scrolling function is not available in Windows RT8.1.
  Resolution: 500/1000/1500 Count (Switchable)
  ■Communication Method: GFSK Method *Wireless 2.4GHz/Bluetooth Connection mode
  Radio frequency: 2.4GHz band * In wireless 2.4GHz/Bluetooth connection mode
  ■ Radio wave reach distance: When used on magnetic materials (iron desks, etc.): 3m, nonmagnetic When used on (wooden desk, etc.): 10m
  ■ Reading method: Optical sensor system
  ■ Injection light type: Invisible wavelength range
  ■ Number of buttons: 8 * Including wheel button
  Number of wheels: 1 piece
  ■ Side scrolling function: ○
  ■ Receiver storage: ○
  ■ Continuous operation time: [In 2.4GHz connection mode] Low energy mode: About 134 hours, High-speed mode: Approx. 91 hours / [Bluetooth connection mode] Low energy mode: Approx. 167 hours, High-speed mode: Approx. 104 hours
  ■ Continuous standby time: [2.4GHz connection mode] Low energy mode: Approx. 925 days, High speed mode: Approx. 925 days / [Bluetooth connection mode] Low energy mode: Approx. 925 days, High speed mode: Approx. 925 days
  ■Assumed battery usage period: [2.4GHz connection mode] Low energy mode: About 301 days, High speed mode: About 211 days / [Bluetooth connection mode] Low energy mode: About 366 days, High speed mode: About 240 days * When 5% during pc operation of about 8 hours a day is assigned to mouse operation
  Power supply (main body): AA alkaline batteries , AA manganese batteries, AA nickel metal hydride batteries, either one
  ■ Rated voltage (body): 1.5V
  ■ Color: Black
  ■ External dimensions (mouse body): Width 1 08.0mm× Depth 135.0mm× Height 47.7mm
  ■ Size Classification: LL size
  ■ Mass (mouse body): Approx. 147 *Excluding batteries
  ■ External dimensions (receiver): Width 13.1mm× Depth 18.0mm× Height 5.7mm
  ■ Mass (receiver): Approx. 2g
  ■ Accessories: AA alkaline batteries for operation confirmation ×1, User's Manual ×1, Wired connection cable×1
  ■ Warranty period: 3 years

* Most products are Japanese products and the manuals are in Japanese.

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