Ear protection is a device that is used to protect the sound that is too loud for our ears. That is, the noise level is higher than 85 decibels. If the noise level at work exceeds 130 decibels, it is considered a hearing loss of the ear. Which the important ear protection device and suitable for use are
1. Ear Plug is a device that prevents the sound from excessive noise. The material is made from soft plastic rubber that fits the ear hole. And can reduce the noise at least 15 decibels
2. Ear Muffs is a device to protect the ears from noise. With a curved rod covering the head and using soft materials In the case of the ears, it is designed to have different characteristics according to usage. And can reduce noise at least 25 decibels
The headband of the headband is made of stainless steel. Adjustable length And stretch with the ear cover on each side Helps spread the pressure of the head Increase comfort while wearing And strong Ear pads designed to be exceptionally soft Is copyright only To help increase firmness And reduce pressure around the ears on both sides of the ears
The ear muffs on the headband on both sides of the ear cover have a number that represents the maximum volume that is protected at 95 dBA. The ear cover is soft. And distribute pressure well (Patented-twin cup design) To prevent resonance, NRR 25 dB noise reduction has been approved by ANSI 3.19-1974, preventing both high and low frequencies well, being compact throughout the wearing time. Put in to ensure safety
The headband of the headband is made of stainless steel. Adjustable length And stretching with the ears Helps spread the pressure of the head Increase comfort while wearing And strong Ear pads designed to be exceptionally soft Is copyright only To help increase firmness And reduce pressure around the ear The side of the ear cover with 105 numbers indicates the ability of the ear muffs to reduce noise levels up to 105 decibels, receiving ANSI S3.19-1974 standard.
Green noise reduction ear plugs Made from soft synthetic rubber With slender, smooth surface, consisting of 3 layers of wings arranged together throughout the plug The rod tip is convenient to handle and remove. There is a box made of strong plastic. Easy to carry Prevent loss, noise reduction value of 25 decibels, easy to clean.
1270 can be reused Is a polyester rope Ear plugs for noise reduction Noise reduction plug, synthetic rubber material, 3-layer pine tree, yellow-orange color, made from synthetic material that is soft, comfortable to wear, has a long stem plug Therefore easy to insert and remove Helps prevent pulling on the plug Can be washed For savings Noise reduction NRR 24 dB
The Ultra fit Ear plugs are packaged in a plastic wrap with 3 layers of flange, made from polymer, which can be washed and reused. The cable is attached to the plug, produced from vinyl, reducing noise by 25 decibels (NRR), receiving ANSI standard S3.19-1974. Inside the box contains 50 pairs
The Ultra fit Ear plugs are packaged in a 3-layer flange plastic wrap. Patented flange design with PVC strap to prevent loss, easy to wear, smooth surface. Good flexibility With noise reduction (NRR) not less than 25 dB with the ANSI S3.19-1974 test method with bright yellow color Visible in the distance Can be inserted into the ear hole immediately without molding Can be washed And can be used repeatedly Soundproofing plugs are made of strong, round, flat plastic that is easy to carry. Using a metal strap
Electronic headphones For shooting guns or machines in the factory Which will automatically cut the noise that exceeds the security level But can hear the talk Or other sounds. Normally, the headphones can reduce the sound. 23 foldable decibels for easy moving Adjustable leg level The head strap can be used with 2 AAA batteries for use.