Integrated emergency features like 10 NOAA weather channels, waterproof construction and built-in LED flashlight make Cobras CXT645 GMRS Radio ideal for outdoor adventures. Rubberized finish provides a sure grip and protects the unit in case of a fall. Voice-activated transmission lets you keep your hands free. A range up to 35 miles and a total of 2,662 channels to choose from ensure you can communicate with your group without encroaching on other conversations. VibrAlert delivers vibrating stimulation to alert you of incoming transmissions. IPX4 waterproof rating.Includes two radios, rechargeable NiMN batteries and two-port charging dock. Radios can also be powered by 3 AA batteries (not included). 6.74H x 2.54W x 1.74D. Wt: 5.06 oz. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Two-Way Radios.