Lenovo Thinkplus M80 Office Lightweight Ergonomic Laptop Mouse, Specification: Wired Filter-12.1 inch Carton Size 37cm * 25cm

Carton Size 37cm * 25cm * 25cm / 14

Speaker size :40mm

Three cold shoe mounts allow you to mount both LED light and mic at the same time

When the battery after you install the unit will sound one long

Lenovo Thinkplus M80 Office Lightweight Ergonomic Laptop Mouse, Specification: Wired Filter-12.1 inch Carton Size 37cm * 25cm1. Model: Thinkpad Thinkplus M80 Wired 2. Working mode: photoelectric 3. Mouse interface: USB 4. Number of keys: 3 5. Roller direction: two way roller 6. Resolution: 1000 dpi (MAX) 7. Cable length: 1. 8 meters 8. System support: Windows10 8 7 9. The classic red and black color scheme and symmetrical ergonomic design have stood the test of time and are suitable for more peoples office usage habits. 10. Up to 1000DPI resolution, easily complete pixel