Elecom (Summary) Wireless IR Mouse (3 Buttons) M-IR07DRSBU X 3 Set

We offer a wide variety of products, and the following precautions apply to some of them. Please note that they are listed for all products. 【Voltage Compatibility】Designed for Japanese voltage (90-110V). Using with a different voltage may cause malfunction. 【Plug Type】Japanese plugs (A or B type). Use a conversion adapter if needed. 【Transformers & Adapters】Transformers adjust voltage; adapters only change plug shape. Using an adapter without a transformer may damage the product. 【Liability】We are not responsible for damages caused by improper use, such as using the product without a transformer. Equipped with a silent switch, it can be used quietly even in places where noise is a concern. A silent model of a wireless IR LED mouse that uses an infrared LED that does not require battery replacement for approximately 2.5 years. Since it consumes less power than mice using Blue LED or laser, it can be used for about 2.5 years without replacing batteries. It is a wireless type that uses the 2.4GHz band and can be used within a range of approximately 10m on non-magnetic materials and approximately 3m on magnetic materials such as steel desks. (Research) It uses a 1-yen coin-sized microreceiver that you can carry around without worrying about connecting it to your laptop's USB port. The receiver can be stored inside the mouse body, making it convenient to carry and reducing the worry of losing the receiver. It has a resolution of 1200 counts for smooth operation. It has a symmetrical design that allows you to hold it in any way. There is a power switch on the back of the main unit to prevent battery consumption when not in use. Accessories: AA alkaline battery x 1 for operation check, user's manual x 1 Warranty period: 6 months LED color: Invisible light (infrared) Compatible OS: Windows 10, Windows RT8.1, 8.1, 7 (SP1), Vista (SP2), XP(SP3), Mac OS X 10.10, 10.11 Size classification: M size As this is a made-to-order item, there may be rare cases where items are out of stock or delayed due to misplacement. Product Contents [Notes] - This product is a set of 3 items with the following contents. This wireless mouse uses silent switches for the left and right buttons and the wheel button, giving you a firm pressing experience without bothering you with the clicking sound. This is an IR LED mouse that uses infrared LEDs with low power consumption. Product specifications Interface: USB Connector shape: USB (A) male Compatible models: Windows computers equipped with USB interface, Macintosh Resolution: 1200 counts Communication method: GFSK method Radio frequency: 2.4 GHz band Radio wave range: Magnetic material (iron desk) etc.): 3m, when used on a non-magnetic material (wooden desk, etc.): 10m Reading method: Optical sensor method Emission beam type: Invisible wavelength range Number of buttons: 3 *Includes wheel button Number of wheels: 1 Receiver storage: Continuous operation time: Approximately 500 hours Continuous standby time: Approximately 1041 days Estimated battery usage period: Approximately 905 days *8 per day When 5% of the time during PC operation is allocated to mouse operation Power source (main unit): 1 AA alkaline battery, AA manganese battery, or AA nickel metal hydride battery Rated voltage (body): 1.5V Color: Blue External dimensions (mouse body): Width 59.0mm x Depth 99.8mm x Height 39.0mm Weight (mouse body): Approx. 52g *Battery not included External dimensions (receiver): Width 18.0mm x depth 13.1mm x height 5.7mm Mass (receiver): Approx. 2g