Specifications
(EN352)Safety Earmuff Noise Cancel Ear Muffs(NRR=25)1.Foldable ear muffs
2.ABS headband
3.PVC cushion
4.CE and RoHS
(EN352)Safety Earmuff Noise Cancel Ear Muffs(NRR=25)
Product basics
Product brand: OLYGA
Product model: EF3G31
Product name: (EN352)Safety Earmuff Noise Cancel Ear Muffs
Product institutions: Foldable ear muffs are convenient for carrying
Product material: ABS headband is adjustable, PVC cushion is comfortable,
and ABS headphone shell is durable.
The main function:
Reducing noise protect your ears, NRR=25dB SNR=28dB
Place the earmuffs on your head when you are air travel, factory construction site,
bustling urbanareas of the place such as noise interference occasion. And also fit for sleeping.
Operating instructions:
1. Extend headband to maximum open position and place the cups over ears with the headband passing over the head.
2. Settle the headband in position on the head while adjusting the height of the ear cups up or down until they feel comfortable and the headband rests on the top of the head to support the muffs.
3. Make sure that the headband is evenly adjusted, left to right. The ear cushion should be a snug fit against the head.
4. Make sure to get as little air as possible between the ear cushion and your head.
5. Ensure the hearing protectors are worn at all times in noisy surroundings
6. Ensure the hearing protectors are regularly maintained and inspected for serviceability.
CLEANING
The ear-muffs should be cleaned and disinfected at regular intervals, using soap and water or a mild disinfectant that is safe for skin contact, and will not adversely affect ABS or PVC plastics. Ensure that liquid does not enter cup. This product may be adversely affected by certain chemical substances, please only ensure use of cleaning agents that will not cause damage to the plastic or foam components.
IMPORTANT
Please follow and adhere to the operational usage and maintenance as detailed above. If these recommendations are not adhered to, the resultant protection level offered by the hearing protectors may be seriously compromised.
GUARANTEE
A full guarantee is offered in respect of any defect in materials or manufacture for the period of three (3) years from date of purchase. The purchaser should please retain dated proof of purchase from the sales outlet where purchased. Damage due to neglect or abuse is specifically excluded.A full repair and Maintenance service is offered by the Distributor. Spare Hygiene kits - (2 each foam filled PVC cushions and internal foam replacements - Order Code RE2199) can be ordered through your retail dealer.
The harm of noise:
1. Damage hearing. If people stay in the noise environment for long time, it could cause deafness.
2. Affect eyesight. The noise not only affect hearing ,but also affect your eyesight system.
3. Affect people’s mental system.
4. Affect study and sleep. Bad sleeping influences the work day.
Your health, Our target
