Cold Steel 2" Folding Pocket Knife (OD Green) Weapons Minimizes background noises Eliminates feedback Tweeters Minimizes background noises Eliminates feedback and distortion Managing soft loud sounds to produce clarity Amplifying incoming sound up to 30 decibels or 6 times louder than a standard home phone Offers 4 tone settings to customize your listening experience Utilizes DECT 6 instructions included ground blades they are mercilessly sharp and can shear through the toughest materials with unexpected ease 5mm Blade Length: 2″ Blade Steel: 4034SS Handle Length Material: 3″ Griv Ex™ Edge Type: Plain Overall Length: 5″ Additional Features: Ambidextrous Pocket Belt Clip Blade Shape: Sheepsfoot Locking Mechanism: Tri Ad Lock Tough enough to do the job and light enough to be handy