Motorola MD207R 22 Channel 20 Mile Two-Way Radios Type: Two-way Radio Channels: 22 Channels, each with 121 Privacy Codes Range: Up to 20-Mile NOAA Weather Radio: 11 Weather Channels (7 NOAA) with alert feature Call Tones: Call tones are what people calling you can hear instead of the normal default ring, Choose what your callers will hear from ten audible call tones to grab the attention of your family and friends before you start speaking. Keypad Lock: Keypad lock prevents your personalized settings from being inadvertently changed. Specifications: MOTOROLA MD207R 20-Mile, 2-Way Radio with NOAA Weather Dimension: 7.8 in. x 2.3 in. W x 1.3 in. D