Unbreakable Communication for Colombian Schools with JR201-FK-SIP Vandal-Proof Phone

2025-07-25

In Colombian schools, where safety and reliability are paramount, the JR201-FK-SIP Vandal-Resistant Phone by J&R Technology stands as an indestructible communication shield.

Why JR201-FK-SIP?

Military-Grade Toughness: Cold-rolled steel housing with IP65 rating, resisting vandalism and extreme weather. (stainless steel enclosure on demand)

Crystal-Clear Calls: G.722 HD voice & full-duplex tech ensure noise-free communication in busy hallways.

Emergency Ready: 90~95dB ringtone and HAC-compatible handset for instant crisis response.

Smart Integration: PoE-powered, web-managed, and compatible with SIP-based PA systems.

Campus Solutions

Panic Button: Triggers alarms or broadcast horns via relay ports.

All-Weather Operation: Functions flawlessly from -40°C to 65°C, ideal for Colombia’s climate.

Vandal-Proof: Armored cord and metal keypad withstand student tampering, reducing downtime.

Secure Colombian Schools with Unbreakable Communication!

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