TDMA dual time slot
TDMA dual-slot technology greatly improves the spectrum utilization. The DP770 can accommodate twice as many channels on the original frequency resources, greatly reducing the pressure on the shortage of spectrum resources.
Analog + digital mode
DP770 supports both digital and analog modes, and is compatible with existing analog mode walkie-talkies to ensure a smooth transition from analog products to digital products.
DP770 is strictly compliant with US military standards and IP67 protection standards and is used in a variety of harsh environments.
DP770 supports a variety of data services and optional features such as scanning, emergency alert/call, short message, call log, walkie-talkie check, walkie-talkie remote/remote/wake-up, call alert, remote monitoring and more.
Support GPS positioning, real-time positioning data transmission
Real time clock (time, date display)
LCD display shows real time clock
Li-lon 2000mAH battery