If you’re searching for an affordable PC mouse that will really work, the Mercury USB optical mouse is a sure bet. You’re sure of good performance, even at its low price. Check the feature details again:
Super high sensitive with 800 DPI.
Small size for laptop users
Stable handling and reliable performance
Comply with all windows operation system.
Provide the best and comfort operations.
Ergonomic design to form perfect grip.
Dependable Mercury Quality with Long Life Performance
The Mercury USB optical mouse maintains the quality standard of Mercury products. Though low-priced, it’s designed to work effectively and give long life performance to give the user good value for money spent.