At 4 watts the Black Diamond Radio CE420 packs twice the transmitting power as our CE240, giving it far broader range. It's been packed with advanced compander technology to provide exceptionally clear transmission, even using the new narrow-band standard required by the FCC. We developed this to be small, lightweight AND powerful.
The CE420 comes programmed with frequencies in the business range, meaning you will not have to compete for space in the spectrum with consumer radios like those from department stores. This radio complies with Mil-810 C,D,E for splash and shock testing, adhering to our "Diamond Tough" standard.
Incredibly easy to use, simply switch the radios you want to communicate with each other to the same channel and press the push-to-talk button to speak. When changing channels the unit will announce the channel to you, eliminating the need to look at the tiny numbers on the dial. When using an earpiece the channel announcement will be routed to your ear where only you can hear it, as well as any incoming communications.