Honeycomb Shell - Strength and Comfort The Model O achieves a featherlight 67-gram weight with its signature Honeycomb Shell. This optimized design keeps the mouse’s total weight low while granting it ultra-strong durability. Lightweight and Flexible - Ascended Cord The Ascended Cord’s 6.5 ft (2 m) length and lightweight paracord material combine to create a near-wireless experience. High-quality braiding prevents bunching or snagging on your desk.