The Standard Horizon HX500S-Li Submersible VHF Handheld has many outstanding features, some of which include: Small and Durable Case Design - Loud Speaker Audio, can be heard in noisy enviroments - Large Volume Knob - Selectable Transmit Power, 5 Watts, 2.5 Watts and 1 Watt - Submersible to 3 Feet for 30 Minutes - Supplied with 1400 mah NI-HD battery, AC/DC Trickle Chargers with Cradle - Huge Channel Display with Programmable Channels Names - Programmable Scanning/Dual Watch - NOAA Weather Channels and Alert - Low Battery Indicator - Preset Key used to recal up to 8 favorite channels - SOS Strobe Light - Key Lock.
