What is industrial phone ?

When people find themselves in extreme climates or environments, standard phones often 

struggle to withstand harsh weather and demanding conditions. Smartphones may lose 

signal or experience interference, making the advent of industrial-grade weatherproof

phones a major breakthrough in the telecommunications industry.

What are industrial phones?

Industrial-grade weatherproof phones are engineered to withstand diverse harsh

environments and extreme conditions, including extreme temperatures, high winds,

rain, snow, and any other natural elements encountered. These phones are 

professionally engineered to deliver years of continuous operation even in the most

demanding environments.Their construction is exceptionally robust:featuring

waterproof enclosures, dust- and water-resistant seals for critical components, 

anti-glare screens, and corrosion-resistant materials to ensure long-term durability.

Where are industrial phones primarily used?

Industrial telephones are increasingly prevalent across diverse sectors. From construction sites

to government agencies, and from park management to recreational departments, demand for

outdoor communication equipment continues to grow. 

Weatherproof telephones are particularly vital in fields requiring prolonged outdoor operations, 

such as agriculture, utilities, transportation, and public safety. They are also essential in smart cities,

oil refineries, chemical plants, ports, and mining facilities—environments where equipment must 

withstand natural challenges while delivering reliable communication during extreme weather.In 

daily life,industrial walkie-talkies are commonly seen, widely used in locationslike highways, 

subways, high-speed railways, airports, and bank ATMs.

Weatherproof phones are specifically engineered for harsh climates, typically featuring 

waterproofing toprevent liquid ingress and protect internal components. They also incorporate

additional features to withstand extreme weather,including dustproofing, wind resistance, and 

impact protection. Many weatherproof phones now integrate advanced technologies like 

hands-free calling and long-distance communication.

Acewo Technology Electronics Co., Ltd. specializes in manufacturing and selling 

explosion-proof and waterproof telephones. 

Below are introductions to some of our latest models:

Latest Explosion-Proof Telephone Model EX-BH621

The EX-BH621 is crafted from aluminum alloy through an integrated molded construction. 

Its sleek, robust design features substantial wall thickness to withstand heavy impacts 

and strikes. The unique material properties provide anti-static, 

anti-aging, scratch-resistant, waterproof, moisture-proof, high/low temperature 

resistance,flame retardancy, and exceptional insulation. 

The unit meets the IP66 requirements of the national standard GB4028-93 and the EXdbibIC T6 Gb 

explosion-proof classification, ensuring stable and reliable performance.

Product Features

Supports multiple signal platform modes (36-48V PBX/SIP standard network protocol/fiber 

optic telephone terminal)

Supports 30W public address amplification and LED strobe for integrated audio-visual-electrical

alerts and notification broadcasts during incoming calls

Supports preset automatic dialing of multiple numbers and automatic power-on upon 

detected ringing

Flashing alert light during incoming calls for timely answering

Equipped with intercom button for broadcast intercom functionality

Aluminum alloy housing with stainless steel keypad for robust, impact-resistant construction

IP66 protection rating: waterproof, moisture-proof, dustproof, and freeze-resistant

Explosion-proof rating: Ex db ib liC T6 Gb

Below are some actual photos.

Why Choose Acewo

1. Acewo maintains an independent R&D team and stable supply chain, 

supporting customization of explosion-proof phones, waterproof phones, 

and more to meet diverse requirements

2. Saves clients development costs—successfully reduced expenses 

by 60% for US customers

3. Comprehensive product lines for diverse clients; new product 

development completed in as fast as 10 days

4. Stringent quality control standards with after-sales service

5. Rapid order fulfillment and shipping

6. No minimum order quantity for custom products, eliminating inventory 

concerns