100% genuine Item.
Condition: Brand New
Manual Language:Japanese

A thumb-operated Bluetooth (R) mobile trackball "bitra" that achieves high operability while having a compact design that is ideal for mobile devices.
[Connection method] Bluetooth 4.0 Class2 / profile: HOGP (HID Over GATT Profile) / Supported OS: Windows 10, Windows RT8.1, Windows 8.1, Windows 7, macOS Mojave (10.14) * Update to the latest version of each OS , You may need to install a service pack.
[Number of buttons] 5 buttons * Including wheel buttons
[Size] S size: Width 73.7mm x Depth 89.9mm x Height 41.3mm
[Power supply] One of AAA alkaline batteries, AAA manganese batteries, and AAA nickel-metal hydride batteries (estimated battery usage period: approx. 100 days)
* Precautions for use * (1) If pairing does not work, update the Bluetooth driver of the connected unit to the latest version.?(2) If your PC does not support the HOGP profile, we recommend using an optional dongle (LBT-UAN05C2).?(3) Keep away from devices that cause radio wave interference, such as wireless LAN and microwave ovens.

Worldwide Shipping (Insurance/ tracking number)

The arrival of the item is 2-4 Weeks on average.

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Please check with your country's customs office to determine what these additional costs 
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when you pick the item up do not confuse them for additional shipping charges.

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