Packaging

Aside from the mouse, one finds a braided USB Type-A to Type-C charging cable, braided USB Type-A to Type-C extension cable, wireless dongle, carrying case (including strap), set of grip tape, three sets of replacement feet (two regular sets and one set of dots), two stickers for the bottom, and a quick start guide in the box.

Weight

My scale shows around 34 g (+/- 1 g), which is almost exactly in line with the weight cited by G-Wolves. For comparison, the larger G-Wolves Hati-S Plus ACE weighs 46 g, which furthermore comes with a 75 mAh battery instead of the 250 mAh one used on the Hati-S2 8K, whereas the similarly sized LAMZU Atlantis Mini weighs 49 g. An excellent weight.

Cable

The Hati-S2 8K comes with a braided charging cable (USB Type-A to Type-C) along with a braided extension cable (USB Type-A to Type-C). Since the former measures only 1.10 m, playing while charging is made impossible, regardless of its average flexibility. The extension cable is even stiffer, but at least longer at 1.45 m. Due to having stronger shielding, the latter cable indeed should be preferably used for connecting the dongle.

Feet

The feet on the Hati-S2 8K are white-dyed pure PTFE (Teflon) feet. They are of average thickness and have slightly rounded edges. Glide is very good. Since the bottom shell lacks indents for the feet, replacement feet of virtually any size and shape can be used, and several such sets are included in the box already. While a sensor ring is not installed by default, one is included with the replacement sets.