The walkie talkie supports a repeater that is compatible with digital DMR and analog repeaters and extends the communication range. The walkie talkie has three modes: simplex, repeater, and simplex dual time slot. In simplex mode, the walkie talkie communicates. Dual Time Slot expands the channel capacity and extends the communication distance. Since the walkie talkie is compatible with both analog and digital modes, it not only retains the analog radio function, but also has the advantages of digital radio, such as better radio performance and longer battery life, higher energy efficiency, and in the meantime reduces the cost of equipment replacement.
DMR technology offers six benefits, including doubling the capacity of existing licensed channels, backward compatibility with legacy systems, longer battery life, and increased energy efficiency that improves working efficiency, extends walkie talkie life, and reduces equipment replacement costs. For security, it is necessary to communicate. The walkie-talkie supports individual and group call with ID, by setting the frequency, time slot, etc. To meet complex communication requirements. IP67 Waterproof and Dustproof/UHF 400-470MHz.
Private call, group call, all call in digital mode. English and Chinese audio prompt. Read and write by computer. Note: Specifications will be revised without notice due to technical improvement.
4 x RT81 Two Way Radio. This item is in the category "Consumer Electronics\Radio Communication\Walkie Talkies, Two-Way Radios". The seller is "retevis" and is located in this country: US. This item can be shipped to United States.