Elecom Bluetooth 4.0 Mouse, BlueLED, 5 Buttons, Blue, M-BT11BBBU (2013 Model)

Product Description: This 5-button wireless mouse supports Bluetooth® 4.0, achieving significant power savings. If your computer supports the Bluetooth® 4.0 HOGP profile, you can use the mouse smartly without connecting a receiver. *Even if your computer does not support the Bluetooth® 4.0 HOGP profile, you can use it by purchasing a standard-compliant Bluetooth® 4.0 adapter. It features a Blue LED that reflects light more accurately, even on small irregularities and dust, allowing for comfortable use anywhere. The blue light of the Blue LED has a shorter wavelength than the red light used in conventional optical mice, providing high reading accuracy. This 5-button model features forward and back buttons for efficient web browsing. It can be used up to approximately 10 meters on non-magnetic surfaces and up to approximately 3 meters on magnetic surfaces such as steel desks (according to our research). It features a 1200-count resolution for smooth operation. A power switch on the back of the mouse prevents battery drain when not in use. A battery level indicator light notifies you when it's time to replace the battery. From Amazon: A 5-button wireless mouse compatible with Bluetooth(R) 4.0, achieving significant power savings. Introducing a mouse compatible with Bluetooth(R)'s latest standard, Bluetooth(R) 4.0. Bluetooth(R) 4.0 adds the power-saving "BLE (Bluetooth Low Energy)" mode, simplifying and minimizing data transfer, making it a noteworthy standard that significantly reduces power consumption compared to previous versions of Bluetooth(R). Devices compatible with the Bluetooth(R) 4.0 HOGP profile can be used without a receiver. Computers compatible with the Bluetooth(R) 4.0 HOGP profile can be connected without an adapter. Even with non-compatible computers, it can be used with a compatible Bluetooth(R) 4.0 adapter. Equipped with BlueLED for comfortable use anywhere. The sensor is equipped with a BlueLED, providing excellent tracking performance. Light reflects more accurately even on small bumps and dust, allowing for comfortable use anywhere. [What is BlueLED? 】 BlueLED's blue light has a shorter wavelength than the red light used in conventional optical mice, allowing it to reflect more accurately and reach the sensor even on small irregularities and dust, allowing for comfortable use anywhere. (Tracking ability may be reduced on glass surfaces where light is completely transparent, or on completely flat surfaces. Use on all surfaces is not guaranteed.) Equipped with "Forward" and "Back" Buttons    This five-button mouse features "Forward" and "Back" buttons on the side, making it convenient for browsing web pages. 2.4GHz Wireless System, Usable Within a Range of Approximately 10m on Non-Magnetic Surfaces    The 2.4GHz wireless system allows for use within a range of approximately 10m on non-magnetic surfaces, and approximately 3m on magnetic surfaces such as steel desks. (According to our research) 1200-Count Resolution    The 1200-count resolution allows for smooth operation in a variety of operating environments. Equipped with a Power Switch and Battery Level Indicator on the Back of the Unit    The power switch on the back of the unit prevents battery drain when not in use. It also features a battery level indicator light that lets you know when it's time to replace the battery. Connection Method: Wireless (Bluetooth) / Recognition Method: Optical / Button & Wheel Functions: Button or Wheel / Number of Buttons: 4 / Number of Wheel Buttons: 1 Series Name: M-BT11BB Color Variations: Available / Color: Blue