Hear Wave Technology Ltd specialise in the production of Custom In-Ear Monitors and Custom Hearing Protection for the construction industry and event security staff.

Hear Wave Technology aim to ensure that a customers hearing is protected from excessive noise at their place of work or personal leisure time, which could cause them to lose their hearing and/or to suffer from tinnitus (permanent ringing in the ears).

The level at which an individual should be wearing hearing protection and hearing protection zones is now 85 decibels (daily or weekly average exposure) and the level at which employers must assess the risk to workers health and provide them with information and training is now 80 decibels. There is also an exposure limit value of 87 decibels, taking account of any reduction in exposure provided by hearing protection, above which workers must not be exposed.