inputs.text: works great buildings - searching work radio tried manufactures type two way radio use work construction work need communicate within buildings within floors skeptical first trying field convert far used 5 floor elevators really works great simple use scan users job site scan channels see one not used established good go also found use within 3 block radios city environment no prob like fact small sturdy daily use well worth going order company weekupdate 042013it worked great us got total 6 company