Profile: M R Communications is a supplier of portable, base and mobile radios, repeaters and other telecom products. Our range is used in varied sectors like airlines, railways, police, oil companies and security forces. Our range of products include close circuit television, door frames and public address systems. We provide complete designing, distribution, implementation and execution of large projects. We take up radio trunking projects and integration & implementation of satellite networks. Our wireless repeaters are high end electronic devices, which receive a signal and then retransmit the same at a higher level or power. This process enables any signal to cover long distances as well. Door frames / handheld metal detectors are offered for security purposes in various places like malls, huge complexes, exhibitions, airports and many other places where security is of importance. These are easy to use and are capable of detecting barred items to be taken into secure premises.