1.Silent click same as photo(just the left and right key no noisy,other keys is normal.thanks),you wont annoy others while gaming or working at night.
2.Colorful breathing light(If you do not like it,you could press DPI key and Side button(forward or backward) together to close the breathing light
3. Size:12.8*7*4cm (Ergonomics mouse)
4. Net weight:about 140g
5. Color:Black
6. Cable length: Approx 1.5m