FAQ 1

Q: What is the core working principle of this LoRa digital relay walkie-talkie?
A: It transmits signals from one unit to the next in sequence, forming a multi-hop relay network. This design extends communication range far beyond the direct transmission limit of a single device without relying on internet or cellular services.

FAQ 2

Q: What is the actual communication range performance of this LoRa relay walkie-talkie in different scenarios?
A: In open rural line-of-sight areas, it can reach 5-8km with proper node layout. In suburban or forest zones, the multi-hop relay structure still guarantees stable 1-3km effective coverage for daily team communication.

FAQ 3

Q: What are the core advantages of this LoRa relay walkie-talkie compared with traditional analog walkie-talkies?
A: It supports decentralized ad-hoc networking, no fixed repeater is needed. It features lower power consumption, stronger anti-interference ability, and can build a reliable off-grid communication network for teams in complex environments.