Whether over long stretches, short distances, or through building walls and floors, the HYT TC-610 FRS/GMRS (Dual-Service) two-way radio is designed to provide reliable and trouble-free performance. This portable/handheld device operates on UHF/VHF frequencies. In addition, the model is equipped with the following features: CTCSS, CDCSS, Rechargeable, VOX.