Emergency Call Box on Highway JWAT201

This emergency call box on highway features an IP54 waterproof rating and a durable cold-rolled steel housing with a full stainless-steel keypad for long-lasting performance. It supports analogue communication as standard, with optional 4G and IP versions available. Designed for high-risk and demanding environments, this emergency call box is perfect for industrial, transportation, and public safety applications both indoors and outdoors.

Widely used in：

MARINE ENVIRONMENT

HIGHWAY SHOULDER

SUBWAY STATION

TUNNEL

UNDERGROUND FACILITY

RAILWAY PLATFORM

MINING SITE

OTHERS

KEY FEATURES

– Plug-and-play analogue operation powered directly through the phone line
– Constructed with cold-rolled steel and a durable powder-coated finish for longevity
– Vandal-proof handset reinforced with an internal steel lanyard for enhanced security
– Four customizable speed-dial buttons on a premium zinc-alloy keypad for convenient communication
– Magnetic hook switch delivers smooth and reliable call activation
– Optional noise-cancelling microphone ensures clearer conversations in noisy environments
– Simple wall-mount installation designed for rapid deployment
– Rated IP54 for reliable performance in harsh conditions
– Easy RJ11 screw-terminal connection
– Custom color options available to suit various application needs
– Fully in-house manufactured spare parts support long-term reliability
– Compliant with CE, FCC, RoHS, and ISO9001 international standards

Power Supply	Telephone Line Powered
Voltage	DC48V
Standby Work Current	≤1mA
Frequency Response	250～3000 Hz
Ringer Volume	≥80dB(A)
Corrosion Grade	WF1
Ambient Temperature	-40～+70℃
Atmospheric Pressure	80～110KPa
Relative Humidity	≤95%
Anti-vandalism Level	IK09
Installation	Wall-mounted

DIMENSIONS

PACKAGE

Each unit is securely packaged to ensure safe delivery and optimal protection during transportation. The telephone is wrapped with shock-absorbing materials and placed in a sturdy export-grade carton to prevent damage from impact, moisture, or vibration. All accessories are neatly organized and clearly labeled inside the box for easy installation. Custom packaging, branding, and bulk pallet solutions are also available upon request to meet specific project or OEM requirements.

Unit Size:	300210118MM
Unit Box Size:	440320270MM
Unit Net Weight:	4KG
Carton Gross Weight	5KG

FREQUENTLY ASKED QUESTIONS

Q: What environments are public telephones suitable for?

Public telephones are designed for high-traffic or harsh environments such as tunnels, transportation hubs, industrial sites, public areas, and emergency communication points.

Is this public telephone weatherproof?

Yes. The phone is built with durable materials and offers protection against dust, moisture, and impact. Models with IP54–IP66 ratings are available depending on application needs.

Does the telephone require an external power supply?

Standard analogue versions are line-powered and do not require an external power source. IP and 4G versions may require additional power depending on configuration.

Can the public telephone be customized?

Yes. We offer customization options such as keypad layout, speed-dial buttons, handset type, color, mounting method, and OEM branding.

Is the handset vandal-resistant?

Yes. Our public telephones use heavy-duty handsets reinforced with internal steel lanyards and impact-resistant grommets to prevent tampering and vandalism.

Can the phone work in noisy environments?

Absolutely. Noise-canceling microphones and high-output speakers are available to ensure clear communication in loud industrial or public areas.

How is the telephone installed?

The unit supports wall-mount installation. It comes with all necessary mounting accessories and a user guide for quick and straightforward setup.

What certifications do your public telephones have?

Our products comply with international standards such as CE, FCC, RoHS, and ISO9001.

Do you offer after-sales service and spare parts?

Yes. We provide full technical support, long-term availability of spare parts, and in-house manufactured components to ensure consistent quality and easy maintenance.

This emergency call box is engineered for performance in the toughest environments—from highways, tunnels, ships, and railways to mining sites, emergency facilities, and high-traffic public areas. Its durability and reliability make it a trusted choice for a wide variety of indoor and outdoor installations where secure, uninterrupted communication is essential. JWAT201 6

Joiwo is not only a manufacturer but also a professional telecom solutions integrator. Beyond supplying terminal devices, we deliver complete, end-to-end communication systems tailored to customer needs. Our offerings include telecom solutions, IP PBX and IP servers, telephone self-diagnostic platforms, PAGA systems, customized OEM functions, unified network management systems, Emergency Voice Communication Systems, and more. JWAT201 5