Ear Protectors

DESIGN &FEATURES
• Soft Cushioned pads for good seal against noise.• Light weight and extremely comfortable.• Comes with 3 adjustable positions.
WEIGHT 180.0 gmEAR MUFFMATERIAL
• Made of non-irritant and allergy-free material.• Special ABS Ear Cups for durability
AREA OF USE Airports, excavation equipment, generators & high frequency
welding.
COLOR Muffs in black and cups in red color
2VITALPARAMETERS
DAMP HEAT(ACCELERATED)
The ear Protectors conforms to the visual examination and soundattenuation requirement after Damp Heat Test.
RAPID CHANGEOFTEMPERATURE
The ear protectors shows no excessive adhesiveness, change inhardness and any sign of crack, rupture, permanent deteriorationafter rapid change of temperature test.
LOW AIRPRESSURETEST
The ear protectors shows no sign of crack, rupture or permanentdeterioration after low air pressure test.
SALT MISTTEST
The ear protectors visually inspected after the test and conform tothe requirement.
HEADBANDEXTENSION
After the headband extension the force found between 7N to 12Nand the ear protectors conform to the requirement.
SOUNDATTENUATION SNR 27dB