Midrange mouse, standard size (ie: medium), relatively well finished, reactive on its dedicated carrier (ie everything except the glass). Its receptor, tiny antenna (USB a few millimeters), is part of the range "Unifying", ie a single antenna, so only one connection for all compatible Logitech peripherals. Very Convenient. For its faults, it was the classic "not really for left" and unpretentious design. To summarize, this is an honest mouse, right-handed, with nice materials, and fulfills its role unadorned, with most of the receiver "Unifying". A good mouse midrange therefore, for medium-sized hands ...!
