EAR PLUG
An ear plug is a device that is inserted in the ear canal to protect the user’s ears from loud noises, intrusion of water, foreign bodies, dust or excessive wind. Since they reduce the sound volume, earplugs are often used
An ear plug is a device that is inserted in the ear canal to protect the user’s ears from loud noises, intrusion of water, foreign bodies, dust or excessive wind. Since they reduce the sound volume, earplugs are often used
FIRE BLANKETWhat is a fire blanket? A fire blanket is a sheet of woven fire-resistant material designed to extinguish small fires. Fire blankets are usually made from woven fireglass and work by smothering the fire and cutting off its oxygen