These radios are defined as out of the box, easy to use solutions for everyday business use. These radios are sold on fast implementation, requiring little to no training. All models in the same series have the same factory programmed settings, so they will communicate with each other right out of the box. These are the most popular radios for light to moderate usage in areas such as retail, education, or some construction. All business radios come with an industry best two (2) year over the counter full replacement warranty.