
As demand for intelligent security surges, traditional LAN intercom systems face some pain points: complex indoor wiring, expensive maintenance, and signal limitations.
The 4G LTE-based intercom solution, with 30%-40% lower costs and revolutionary feature upgrades, is becoming the preferred choice for SMEs, government agencies, and community management.
Traditional LAN Systems VS 4G LTE Systems
Traditional System Pain Points | 4G LTE Solutions | User Value |
High development and maintenance costs | 30%-40% cost reduction | Budget optimization & financial relief |
Face wiring failures | Completely indoor wiring-free | 50% faster deployment & near-zero maintenance |
Unstable signal coverage | Full 4G coverage, minimal dead zones | Reliable operation in basements/remote areas |
Technological Innovation: VoLTE-Powered Professional Communication
- Crystal-Clear Audio: VoLTE delivers HD-quality voice, eliminating traditional intercom noise
- Lightning-Fast Connection: 3x faster call response with low delay
- Global Standard: Rapidly replacing 2G/3G as the next-gen communication benchmark

Three Core Features of 4G Intercom Solution
1. Emergency Safety Assurance
– Automatic 4G backup during Wi-Fi/LAN failures
– One-touch emergency calls to pre-configured contacts
2. Simplified Installation
– Plug-and-play setup without drilling
– Retrofits old buildings without structural modifications
3. 24/7 Reliability
– Operates in extreme temperatures (-40℃~60℃)
Carrier-Grade Reliability, ALL-Scenario Solutions
The 4G LTE infrastructure ensures stable connectivity in challenging environments (mountains, basements) with comprehensive cellular coverage. Instant VoLTE Communication ensures 2-Way HD audio with minimal latency, enabling real-time, low-delay dialogue, especially in emergencies.

Conclusion
While traditional LAN intercom systems become obsolete due to wiring failures, the 4G intercom systems redefine security boundaries with indoor-wiring-free, universal coverage, and multi-layered protection.
Choosing the next-gen VoLTE intercom isn’t just smart budgeting – it’s a long-term investment in safety value.
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