MLD Radio Sets are packaged to make it easy to order multiple radios with a single click of the mouse.
Motorola RDU4160D 4-Unit Radio Set with Surveillance Headsets features extremely compact (5.1″ x 2.5″ x 1.3″ HxWxD), light weight (9.9 ounces w/battery) 4-Watt Walkie Talkies. The radios also feature keypad lock, 3 audible call tones, channel scan with selectable scan list, signal strength indicator, 5 programmable buttons, 3 voice inversion scramble settings to minimize eavesdropping, VOX capable with headset, LCD display and battery gauge.
With user-selectable 2, or 4-Watt power setting these UHF frequency radios can be set to maximize battery life or range. Using a 2400 mAh battery provides approximately 18.5 hours of talk-time. At the 4-Watt setting the radio has an effective range in metal and concrete structures of approximately 350,000 square feet, or 30 floors.