The quality feels consistent and dependable so far.
Logitech M570 Wireless Laser Trackball Mouse & Dongle Ergonomic Brand New In Box
Product Details
Logitech M570 Wireless Laser Trackball Mouse & Dongle Ergonomic Brand New In Box This is a sealed item packaged in 2014 with an included AA battery. As a sealed item, there is no way to test whether or not the battery is still operational. User should expect to provide a new battery to operate this item.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.






