Sensor technology: Advanced Optical Tracking Sensor Resolution: 1000 Number of buttons: 3 Scroll Wheel (Y/N): Yes Battery life: (6-month battery life) 1 Battery type: 1 AAA battery Wireless operating distance: Approx 10m 1 Wireless technology: Advanced 2.4 GHz wireless connectivity Interface: USB receiver Learn More

M187 Ultra Portable Wireless Mouse Logitech Ultra Portable Wireless Mouse M187. Take it wherever you take your laptop—thanks to its pocket-ready, extra-small design. Plus, setup is simple. Just plug in the nano receiver and start using your mouse. You’ll enjoy the freedom of wireless with more precision and control than your laptop’s touchpad. EXTRA-SMALL SHAPE, GOES WHEREVER YOU GO You can take the Mini Mouse wherever you take your laptop—thanks to its pocket-ready, extra-small design. RELIABLE WIRELESS CONNECTION Say good-bye to cords and enjoy the freedom and convenience of wireless -fast data transmission and virtually no delays or dropouts.(up to 10 meters) TINY NANO RECEIVER The nano receiver is so small it stays in your USB port—without worry of losing or breaking it. If you do need to remove it, it stores inside the mouse. LOGITECH RELIABILITY You get the high quality and reliability that have made Logitech the global leader for mice—plus a three-year limited hardware warranty. WORKS ON ALL OPERATING SYSTEMS Your mouse works with Windows®, Mac, Chrome® and Linux®. No matter what type of computer you own today—or buy tomorrow—you can depend on your mouse to work like you expect. Learn More

General: 2.4 GHz GFSK technology Working distance: 6-10 metres Receiver: USB interface Mouse: 5 buttons Scroll wheel Wireless optical 1000/1200/1600 DPI Requires 1 x AA battery (not included) Keyboard: 3 block full size keyboard: 442 x 142 x 18mm Slim keycaps Low noise keys Requires 2 x AAA batteries (not included) Learn More

• Sensor technology: Advanced Optical Tracking. • Sensor Resolution: 1000. • Number of buttons: 5. • Scroll Wheel: Yes (with Micro-precise scrolling). • Tilt scroll function: Yes. • Battery life: 18-month battery life. • Battery type: 1 AA battery. • Wireless operating distance: Approx 10m. • Wireless technology: Advanced 2.4 GHz wireless connectivity(Unifying supported). • Interface: USB receiver. Learn More

920-004523 Logitech Wireless Combo MK270: - USB wireless RF keyboard - Black - Optical Learn More