Seenda Noiseless Wireless Mouse with USB Receiver in Mint Green for PC / LaptopPlug & Play Super Easy to Use, no drivers need to be installed. 2.4GHz wireless transmission technology provides a powerful and reliable connection up to 33ft. Portable design make it easy to store in bag for traveling, responsive buttons provides very soft click with less noise, no more disturbing for others with the loud clicking sound. Takes 1 AA battery - INCLUDED. PC Mouse with Universal Compatibility.Gently used with box.