Emergency Public Telephone for School JWAT213
The JWAT213 Public Telephone is built for dependable voice communication in challenging and demanding environments where safety and efficiency are paramount, namely for schools and campuses. Its sturdy body is constructed from cold-rolled steel with a powder-coated finish available in various colors and a thick design for added durability. The phone provides IP54 protection, which can be upgraded to IP65 upon request, and includes four speed-dial buttons for quick access to preset numbers. Several models are offered, including options with stainless steel armored or spiral cords, with or without a keypad, and additional function buttons that can be customized to suit specific operational needs.
As a leading customized public telephone manufacturer, Joiwo engineers the JWAT213 to provide instant, reliable communication for schools and universities. Built to withstand high-traffic student flow, this wall-mounted terminal ensures campus security and administration.
Rugged Hardware for Campus Security
This telephone is intend for school hallways, gymnasiums, and dormitories, this unit functions as a highly secure public telephone box:
- Heavy-Duty Housing: Made of cold-rolled steel with a durable powder-coated finish to resist daily wear and tear.
- Vandal-Resistant Handset: Features an internal steel lanyard and grommet to completely prevent tampering or cord extraction by students.
- Weatherproof Protection: IP54-rated against dust and water, making it perfect for indoor corridors and sheltered outdoor transit stops.
Fast Dialing and Clear Audio
During school emergencies, clarity and speed are critical:
- Speed-Dial Keypad: A robust zinc-alloy keypad features four programmable buttons for quick, one-touch access to campus police, the principal’s office, or medical services.
- Clear Communication: Delivers crisp audio, featuring an optional noise-canceling microphone to cut through the noise of crowded cafeterias.
- Maintenance-Free Switch: Uses a magnetic hook switch instead of fragile mechanical levers, preventing breakage and extending the phone’s lifespan.
Easy Setup and Factory Support
As a certified custom public telephone factory rohs, we ensure cost-effective deployment for school districts and long-term reliability:
- Line-Powered Installation: Requires no external power. It mounts easily to walls and connects via standard RJ11 screw terminals.
- Customizable Colors: Available in multiple colors to match your school’s branding or emergency visibility standards.
- Global Certifications: Fully compliant with CE, FCC, RoHS, and ISO9001 standards, backed by our readily available, in-house manufactured spare parts.
| 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 |

Each telephone is carefully prepared for shipment, with protective shock-absorbing materials and a durable export-grade carton to safeguard against impact, moisture, and vibration. Accessories are systematically organized and clearly labeled for quick, hassle-free installation. For larger projects or OEM orders, Joiwo offers tailored packaging solutions, including custom branding, personalized designs, and palletized shipping, ensuring both protection and a professional presentation from warehouse to installation site.
| Unit Size: | 320*256*152MM |
| Unit Box Size: | 440*320*270MM |
| Unit Net Weight: | 3.5KG |
| Carton Gross Weight | 4KG |

This public telephone is specifically engineered for reliable performance in environments with busy traffic, including facilities around campus, and high-traffic public areas. Built to withstand heavy use, harsh weather, and demanding industrial conditions, it ensures secure, uninterrupted communication where safety and efficiency are critical. Its rugged construction, durable materials, and weatherproof design make it suitable for both indoor and outdoor installations, providing long-lasting service and peace of mind in mission-critical and high-demand settings.
This integrated communication system is specifically designed for public environments such as campuses, hospitals, and transportation hubs. By combining robust hardware with a centralized management platform, the system provides a secure, self-service communication bridge for various institutional needs.
System Features & Functions:
RFID/IC Card Authentication: Integrated card reader supports student or staff ID cards for secure identity verification and automated dialing.
Flexible Billing & Accounting: Advanced software backend enables real-time call billing, account balance management, and automated charging for public payphone services.
Vandal-Proof & High-Security: Features a robust, weatherproof housing and a vandal-resistant handset with a steel lanyard to ensure 24/7 operation in high-traffic public areas.
Centralized Network Management: Compatible with VoIP, Analog, or PBX networks, allowing administrators to monitor terminal status, set call limits, and manage blacklists/whitelists remotely.
Information Display: The built-in LCD screen provides users with real-time feedback, including call duration, balance information, and operational instructions.
Typical Applications:
Smart Campus: Allows students to contact family members using their campus cards with automated account deduction.
Healthcare Facilities: Provides secure, traceable communication for staff and patients in hospital hallways or waiting areas.
Public Utility: Serves as a reliable, billing-ready communication point for prisons, airports, and urban public squares.

