Benchmade H2O 112SBK-BLK – 3.50″ Black N680 Serrated Blunt Tip Dive Knife, Black Santoprene, Fixed Blade Rechargeable Multi-beam lighting: wide-angle flip lens

Multi-beam lighting: wide-angle flip lens that shifts instantly from a wide beam (proximity lighting) to a focused beam (long-range vision)

Here's an explanation of its unusual features and their functions:

Use the power button to scroll through the three light modes: High

Hollowed out structure in the head reduces weight by 25% compared to the traditional sealed packet design

It features six levels of output

Benchmade H2O 112SBK-BLK – 3.50″ Black N680 Serrated Blunt Tip Dive Knife, Black Santoprene, Fixed Blade Rechargeable Multi-beam lighting: wide-angle flip lensBenchmade H2O 112SBK BLK 3. 50" Black N680 Serrated Blunt Tip Dive Knife, Fixed Blade The Benchmade H2O 112SBK BLK is a purpose built dive and water rescue fixed blade knife. It features a 3. 50" black coated N680 stainless steel blunt tip blade with an opposing bevel grind, a partially serrated combo edge, and an integrated rescue hook, paired with a textured black Santoprene handle for a secure grip in and out of the water. N680 is a highly