The G1 is the only submersible voice pager designed specifically for public safety. With an IP67 rating, this pager is both waterproof and dustproof, making it ideal for use in any environment. Its standard features include Bluetooth, voice memo, voice storage, AAA batteries, up to 64 channels, and programmable music and voice alerts. The G1 Black also has scan modes for free, silent, normal, and priority. This pager is available in low band, VHF, and UHF.