Motorola's special voice compression and expansion technology called X-PAND enables crisper, clearer and stronger audio quality, allowing you to keep communicating, even in noisy environment.

• Motorola’s unique MDC signaling allows the transfer of data communications at the high-speed rate of 1200 bits per second.

• The Forward error correction technology enables radio to receive message, like PTT-ID display, radio status and send out remote killing signal or emergency call even though the voice signal is too weak to be heard.

• Expandable & easy to install in the field, by adding option boards like voice storage board & DTMF Decoder boards whenever your needs arise. The option board also allows up to 2 minutes of recording.

• The plug-in mandown option board feature will trigger an emergency procedure in situations where the radio is horizontal or still for longer than a pre-programmed time. It is critical for radio users who work alone or in isolated environments.

• The GP338 is certified by the US Factory Mutual standard intrinsically safe to operate in hazardous atmosphere.

• The built-in voice-activated feature (VOX) enables users to transmit their message in a hands-free environment, without pressing the push-to-talk button.

• Large display with 14 Character Alpha Numeric Dot Matrix allows immediate communication of vital information. The keypad & display illuminations provide the needed visibility to operate your radio in the dark.

• Received Signal Strength Indicator displays signal strength in the vicinity where you operate in.

• Name and tone tagging with capability to assign 8 different ringing tones and visual caller ID to 8 specific users/ talkgroups

• Easy-to-access, one-touch Emergency Siren button with piercing alarm to seek help in critical situation.

• Lightweight Lithium Ion battery option makes the radio one of the lightest in its range.

• Motorola's Accelerated Life Test.

• MIL-STD 810 C, D & E.