The ChatterBox! MS3 was designed after the most popular entry level model in the chatterbox line up to the FRS Multi-Sport. Chatterbox Took all of the features of the FRS Multi-Sport and reduced the size by almost 40 percent. Chatterbox used the same rugged Shock-resistant casing to withstand all the harsh conditions.
The MS3 has 2 FRS channels that transmit up to 2 Miles in range with up to 6-8 hours of talk time and 20 hours of stand-by time. It has the same VOX Voice Activated feature as well as a push-to-talk button on the side of the casing itself. wired push-to-talk also included
The MS3 still has the same popular features such as audio input with auto mute and a built in private wired intercom passenger headset and extension cable sold separately
Not only is it reliable, its much smaller as well. Weighting in at 78 grams, that makes it the lightest and smallest transmitter on the market.