The Motorola GP-328 is an analogue handheld two-way radio offering 16 channels across a wide selection of frequency bands, from 29.7-42 MHz and 35-50 MHz low-band options through 136-174 MHz VHF and 330-527 MHz UHF coverage, allowing it to be configured for different licensed frequency allocations. It runs on a rechargeable 7.5V battery, with dimensions and weight varying by battery type: 420g with the standard high-capacity NiMH pack, 500g with the ultra high-capacity NiMH pack, 450g with the NiCD pack, and a slimmer profile with the Li-Ion option.