Philips Mouse Wireless+Bluetooth Series 4000 Usb 1600dpi Black · Bulto 120 un.

1. Connectivity:2.4G+BT dual mode 2. Working distance: about 10m 3. Button lifespan: 3 million clicks（mute） 4. Resolution: 1600DPI 5. Power supply: 1*AA Philips battery 6. Product size: 103.7x65.4x38.95mm 7. Product weight: 58±5g