AP25 multi-standard trunking interphone has a 2.4-inch high-definition display screen and a full keyboard with digital and functions. The body is durable and comfortable to use. Narrowband voice codec and digital error correction technology are adopted to ensure clear voice quality in a larger communication range. With analog/DMR/PDT /NXDN digital conventional/digital trunking mode, it can meet the use requirements of various users. Support autonomous frequency writing, improve work efficiency and task execution effect; Built-in Bluetooth/Beidou module expands the functions and application scenarios of walkie-talkies; At the same time, it has the functions of one-button alarm evacuation, support for full recording, export of recording files, etc. The rich functions ensure that the walkie-talkie can exert excellent performance in various complex working environments.# Lisheng AP25 Multi-standard Cluster Interphone# Yixin AP25 Digital Interphone# Lisheng AP25 Digital Interphone# LS-2L Professional Digital Interphone# LS-2L Digital Interphone# Lisheng LS-2L Interphone# Yixin LS-2L Digital Interphone# LS-5L Professional Digital Interphone# LS-5L Digital Interphone# UV Dual-segment Interphone LS-5L# Yixin LS-5L Digital Interphone# DP768 Multi-mode Interphone# Three-proof Interphone #768 Multi-mode Interphone# explosion-proof walkie-talkie# explosion-proof public network walkie-talkie explosion-proof digital walkie-talkie# public dedicated fusion walkie-talkie# Yixin walkie-talkie# three-prevention walkie-talkie# multimode three-prevention walkie-talkie# high-precision walkie-talkie# public network walkie-talkie