Two-way radios were in use long before the smartphones were introduced. Note that these two-way radios are still useful even now which means you should not write them off as being outdated. When it comes to operations at job sites, many people make use of cell phones given their multi-functional uses not to mention the convenience. Nonetheless, the two-way radios are still the best option when you are at a job site. When an emergency or disaster occurs, cell service network also goes. Given that two-way radios do not need the cell service towers to operate, communication will not be interrupted even during that time. Also, communication during emergencies will reach more people if you can relay the message to a group. When it comes to these radios, you will be able to reach everyone who is in the surrounding. In the case of mobile phones, you will have to call each person individually. If the information is passed to a specific person who should let the rest know, there might be inconveniences when he or she forgets and at times the message has been changed in the process of passing it along.
These radios are very portable given their light weight and it is not easy for them to be damaged. When you are going to a job site, you will not have to cover them using a case and even if they drop they will not crack. These are the main means of communication used by military officials and even the radios which are meant for use by the average people will be built up to military ideal which means even if the environment is not conducive for a cell phone they will still be used. Because most job sites do not have charging ports where the two-way radios can be charged, their batteries can last for long hours with someone extending up to 24 hours. With a fully charged radio, you can be in the field all day long and you will be able to communicate with everyone who has a radio as well.
The amount of money you will spend in buying a two way radio is very low compared to what people spend on cell phones.There are some mobile phones which cost thousands of dollars which will be a problem if you have to purchase such for every department in your company. When you are using two way radios, you will find them to be cost-effective in that you will not have to pay any monthly fees in their use, service contracts or even calling minutes. Also, each worker does not need a separate radio and you can have them share to cut the costs. The communication is always clear. View here for more information concerning these radios from Brentwood Communications.