The Infra Red Communication Mobile Unit enables the mobile user to have total freedom of movement while achieving two way voice communications with other mobile users & to communicate through the wired analogue circuits. The mobile unit shown is the noise attenuating version complete with the belt mounted battery pack. This belt mounted unit houses the mobile operator interface controls which are large and well spaced to allow for operation while wearing gloves.

The microphone, which can be worn on either side, is noise cancelling making it suitable for use in noisy areas.

The connection to the battery pack is by a high reliability connector and short electrical cord. The connector is retained by a thumb screw which ensures security and rapid disconnection for recharging.

The mobile unit, which can be seen on the top of the headset, both receives and transmits infra red over 360 degrees. This all round coverage, coupled with the optimum location on top of the head, ensures outstanding performance. The digital advanced technology provides crystal clear voice communications allowing for speech in the most noisy acoustic and electrical environments.

The battery pack clearly shows the mobile operator’s controls. This full set of controls is used for channel selection and the internal or external option when required. Pressing the PTS button also automatically keys associated equipment such as radio transmitters. Battery life varies with the type of use, typically a fully charged battery will last up to 16 hours of continuous use.

The mobile unit has been designed to be comfortable and suitable for many hours of continuous use.