Packaging
Aside from the mouse, one finds a USB Type-A to Type-C charging cable, wireless dongle, wireless extender, set of five magnetic side buttons, quick start guide, sticker, and several information leaflets in the box.
Weight
My scale shows around 74 g (+/- 1 g), which is slightly less than the weight cited by Glorious. This is only 3 g more than the wired Model I, which is a significant improvement over the Model O 2 Wireless. Direct competitors such as the Razer Basilisk V3 Pro, Corsair Darkstar Wireless, or ASUS ROG Chakram X all land north of 100 g, though their feature set is more expansive, too. A good weight overall.
Cable
The Model I 2 Wireless comes with a paracord-like, braided charging cable (USB Type-A to Type-C). An anchor at the mouse-end of the cable ensures the cable not coming loose during use, although it also prevents one from plugging in the connector in either orientation. In terms of flexibility, this one is roughly on par with the regular "Ascended" cable on the latest Glorious wired mice. Accordingly, playing while charging is possible on the Model I 2 Wireless without feeling overly restricted. Its measured length is 1.95 m, and a ferrite bead is attached.
The charging cable also functions as an extension cable, if used in conjunction with the wireless extender, which can be used to keep the distance between dongle and mouse as short as possible.
Feet
The feet on the Model I 2 Wireless are white-dyed pure PTFE (Teflon) feet with slightly rounded edges. Glide is very good and thickness above average. Their size and shape is identical to that of the Model I.