ยินดีต้อนรับสู่เซินเจิ้น Changxinghuitong Technology Co., Ltd!
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Outdoor Emergency Telephone

Time:2022-6-29

Our SOS emergency speakerphone is a phone dedicated to the indoor industry. The telephone is sturdy and durable, and the special sealing design ensures smooth operation, dust-proof and moisture-proof, and can be used for emergency communication in most tunnels, airports, subways and bus stations. The SOS emergency phone uses rolled steel as the raw material for the weatherproof casing, which is sturdy and explosion-proof. OEM and ODM are also available. The Outdoor Emergency Telephone is a weatherproof emergency industrial telephone suitable for use in an open-air swimming pool emergency telephone or in an industrial room as an emergency communication telephone. Outdoor emergency telephones can be placed outdoors as phone booths. Outdoor emergency phone, with strong weather resistance, waterproof and weatherproof characteristics, is often used in outdoor, roadside, poolside as a sos phone. You can also use an outdoor phone case to protect your phone. Usually in scenic areas, large industrial areas, parks, school playgrounds, etc., we all need to install some emergency telephones to ensure personal safety.    
Industrial phone

Time:2022-6-29

Industrial phones are designed for use in indoor or outdoor environments. Its rugged design combined with operational reliability provides a best-in-class solution for virtually any communications application. Simulations are provided in various shells. Our products are made of solid aluminum alloy die-cast body, vandal-proof and tamper-proof hardware, easy to install, waterproof IP66 dustproof, full keyboard with memory function, 10-key programmable speed dial phone, Door cover: automatic positioning, good self-closing, easy to use, weather resistance IP66 standard, operating temperature range from -30 degrees to +75 degrees, magnetic spring hook spring, etc. Where can industrial phones be used? Transportation (airports, train stations, trackside telephones, along highways, in tunnels and bridges), power and utilities (power stations, wind farms, nuclear power plants, water treatment plants, etc.), offshore wind, turbines, mining sites, military and defense , offshore, shipboard, oil rigs, dock areas, universities, manufacturing workshops, construction sites and many other industries.  
โทรศัพท์ GSM ทนฝนและแดด

Time:2022-6-24

This weatherproof phone is completely contained in a corrosion-resistant cast aluminum alloy weatherproof housing. The door provides complete protection against the ingress of dust and moisture, resulting in a product with a high degree of reliability. Standard GSM Technology External Antenna Weather Protection IP66/67 Programmable Auto Dial Provides 12V DC Power Optional Built-in 3A Battery Plastic Handset with Stainless Steel Armored Handset Cord. The emergency phone is based on wear-resistant cast aluminum, which provides greater resistance to vandalism and ensures that the main function of communication is always maintained. Emergency telephones have been widely used in highways, railway platforms, universities, college campuses, streets, squares, parking lots, police stations, outside buildings, shopping malls, industrial areas and remote areas.  
Duty Phone SOS Industrial Telephone

Time:2022-6-24

Constructed from molded bulk molding compound, this unique rugged handset is specifically designed to withstand tough use in all environments, with armored cords for extra resistance to vandalism or heavy-duty industrial use. Ideal for subways, railways, highway side, marine, mining, tunnels, steel plants, chemical plants, power plants Indoor: airports, banks, kiosks, elevators, universities, hotels, hospitals, factories, oil and gas, outdoor stations, bridges, Mining, Army and related industrial applications, etc. You can find fire hoses and fire extinguishers in fire cabinets every 50 meters next to the slow lane in all our road tunnels. In these cabinets you will find: Fire Hose Reels Fire Extinguisher Fire Glass Panels that can be activated to sound an alarm Emergency SOS Phones are located in alternate fire service cabinets, every 100 meters. They connect directly to the LTA Operations Control Center and can be used for assistance. There are fire cabinets every 50 meters in the tunnel, close to the slow lane. Emergency SOS phones can be found in alternate fire service cabinets every 100 meters.      
การขุดโทรศัพท์อุตสาหกรรมกลางแจ้ง

Time:2022-6-16

The outdoor industrial telephone has a standard analog phone, phone line powered. There are also SIP/VoIP, GSM/3G versions, and aluminum alloy die-casting shells with high mechanical strength and strong impact resistance. Heavy duty handset with hearing aid compatible receiver, noise microphone. Zinc alloy keyboard and magnetic switchgear. IP66-IP67 weather protection. Temperatures range from -40 degrees to +70 degrees. Powder coated with UV stabilized polyester coating. Wall-mounted, easy to install. Spare parts for homemade telephones are available. Our outdoor weatherproof industrial phones are waterproof, water-resistant, and cold-resistant to provide reliable communication in harsh conditions. Designed for reliable service in outdoor environments, it is resistant to moisture, dust and aggressive chemicals.    
โทรศัพท์กันน้ำอุตสาหกรรม

Time:2022-6-15

Shenzhen Changxing Huitong Technology Co., Ltd. is one of the High-Tech enterprise in China, is stable supplier of intelligent transportation, utility tunnel, railway, etc. in municipal department. The total registered capital is 21 million RMB, and we are certified to ISO9001, ISO14001, ISO45001, etc. Our products were through the national and international certification. Shenzhen Changxing Huitong Technology Co., Ltd. Is a High-Tech enterprise, which is committing itself to industrial telephone researching/designing/manufacturing/sales and after sales service. The company has always been adhering to the “quality first, customer first” business purpose, our company take the enterprise conception of unite, honesty, factualist, innovate and high efficiency, our target is to be the first in the industry. We take “Comprehensive Innovation, Exceed Customer’s Expectation.” as our purpose, competitive prices, superior quality and efficiency have won confidence and goodwill among our business clients. We has been industry leader in communication, the equipments was successful used by utility tunnels, Municipal Traffic in many cities in China.
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Outdoor Rugged Telephone – Waterproof and Durable for Any Weather
The great outdoors can be a harsh environment for many electronic devices, and telephones are no exception. However, we all know that communication is key, even in remote areas where cell phone coverage is limited or non-existent. That's where outdoor rugged telephones come into play. These devices are designed to withstand extreme weather conditions and rough handling, making them ideal for use in outdoor environments.   One of the most important features of an outdoor rugged telephone is its waterproofing. These devices are built to withstand rain, snow, and other wet weather conditions. They are often rated with an IP (Ingress Protection) code, which indicates how much protection they offer against dust and water. A typical outdoor rugged telephone might have an IP67 rating, which means it can be submerged in up to one meter of water for 30 minutes without damage.   Another key feature of an outdoor rugged telephone is its durability. These devices are designed to withstand rough handling, such as dropping, impact, and vibration. They are often made from tough materials such as polycarbonate, aluminum, or stainless steel, which can resist scratches, dents, and corrosion. They may also have reinforced corners and edges to absorb shocks...

2023-6-19 อ่านเพิ่มเติม

Stay Connected in Any Weather with Waterproof Telephones
As technology continues to advance, it seems that we are becoming more and more reliant on our smartphones. From checking the latest news and weather updates to staying connected with friends and family, our phones have become an essential part of our daily lives. However, one major drawback of these devices is their vulnerability to water damage. Whether you accidentally drop your phone in a puddle or get caught in a rainstorm, the result is often a ruined device and a hefty repair bill. That where waterproof telephones come in. In this article, we explore the benefits of these devices and why you might want to consider investing in one.   First and foremost, it worth noting that not all smartphones are created equal when it comes to water resistance. While some manufacturers may claim that their devices are waterproof, this isn always the case. In fact, most smartphones are only water-resistant to a certain degree, meaning that they can withstand a certain amount of exposure to water before becoming damaged. This is why it important to do your research before purchasing a device, and to look for ones that have been tested and certified as waterproof.   So, what...

2023-4-13 อ่านเพิ่มเติม

ยกระดับการสื่อสารและการเชื่อมต่อในห้องเรียนด้วยระบบอินเตอร์คอม
In today's fast-paced world, technology plays a crucial role in every aspect of our lives, including education. As classrooms become more diverse and students' needs continue to evolve, educators are constantly seeking innovative ways to enhance communication and connectivity within the classroom. One such solution that has gained popularity in recent years is the intercom system.   An intercom system is a communication tool that allows for instant and clear communication between different areas of a building or facility. Traditionally used in office buildings and hospitals, it is now being increasingly adopted in educational institutions to improve communication between teachers, students, and administrative staff. This article explores the benefits and uses of an intercom system in the classroom, highlighting how it can transform the learning experience for everyone involved.   One of the primary benefits of an intercom system is its ability to enhance safety and security within the school premises. In case of an emergency or a lockdown situation, teachers can use the intercom system to quickly communicate with the entire school community, ensuring that everyone is aware of the situation and can take appropriate action. This immediate and widespread communication can potentially save lives and minimize the impact...

2023-7-24 อ่านเพิ่มเติม

Emergency Phones: Your Lifeline in Crisis
In times of crisis, every second counts. Whether you are in danger, injured, or lost, having access to an emergency phone can be a lifeline in the critical moments that can make all the difference. Emergency phones are a vital resource for public safety and should be taken seriously by everyone.   An emergency phone is a device that can be used to contact emergency services such as the police, fire department, or ambulance in case of an emergency. These phones are typically located in public places such as airports, train stations, shopping malls, and parking lots, and are easily identifiable by their bright color and clear signage. They are designed to provide a quick and efficient way to get help in case of an emergency.   One of the most significant advantages of emergency phones is that they are always available and can be used by anyone, regardless of whether they have a phone or not. This is particularly relevant in situations where someone may have lost their phone or had it stolen. Emergency phones can also be used by people who are not familiar with the area they are in, such as tourists who may not know how...

2023-6-20 อ่านเพิ่มเติม

Industrial Rugged Telephone guide – Durable Communication Solution for Harsh Environments
Industrial rugged telephone is a communication equipment designed to withstand extreme conditions in harsh environments. It is built to withstand harsh weather conditions, extreme temperatures, moisture, dust, and other environmental factors that can damage regular phones. Industrial rugged telephones are commonly used in manufacturing plants, oil and gas plants, mining sites, construction sites, and other industrial settings that require reliable communication equipment.   Industrial rugged telephones are designed to be durable and reliable. They are made of strong materials such as stainless steel, aluminum, and polycarbonate to withstand physical impacts and other forms of abuse. The phones are also designed to be waterproof and dustproof to protect the internal components against moisture and dust. Industrial rugged telephones are often equipped with features such as noise-cancelling microphones, loudspeakers, and push-to-talk buttons to improve communication in noisy environments.   Industrial rugged telephones are used in a wide range of industries. They are commonly used in manufacturing plants to improve communication between workers on the production line. The phones are also used in oil and gas plants to improve communication between workers in remote locations. In construction sites, industrial rugged telephones are used to improve communication between workers on different levels of a...

2023-5-11 อ่านเพิ่มเติม

Outdoor Emergency Phone Box: A Lifeline in Remote Areas
Exploring the great outdoors can be an exhilarating experience that allows us to connect with nature, learn new skills, and push our physical and mental limits. However, it also comes with inherent risks, especially in remote and isolated areas where help may not be readily available. In such situations, an outdoor emergency phone box can be a lifesaver, providing a vital link to emergency services and peace of mind for adventurers and their loved ones.   An outdoor emergency phone box is a sturdy metal box that contains a reliable phone and a set of instructions for using it in case of an emergency. These boxes are typically installed in remote and high-risk locations, such as national parks, hiking trails, beaches, and ski resorts, where cell phone coverage may be spotty or non-existent, and where accidents and injuries can happen. They are designed to withstand extreme weather conditions and vandalism, and they are equipped with solar panels or other sustainable power sources to ensure that they remain functional at all times.   The main benefit of an outdoor emergency phone box is that it provides a direct and immediate connection to emergency services, such as the police, ambulance, fire department,...

2023-6-4 อ่านเพิ่มเติม

Enhancing Safety with Explosion-Proof Speakers
Introduction   Explosion-proof speakers play a crucial role in ensuring safety in hazardous environments where explosive gases, vapors, or dust particles are present. These specialized speakers are designed to prevent any ignition from electrical or mechanical components, making them ideal for use in industries such as oil and gas, petrochemicals, mining, and manufacturing. In this article, we will explore the importance of explosion-proof speakers, their features, and their applications in enhancing safety.   Importance of Explosion-Proof Speakers   Explosion-proof speakers are essential in hazardous environments where traditional speakers can pose a significant risk due to their potential to ignite explosive substances. The use of explosion-proof speakers helps to prevent accidents and protect personnel working in these hazardous areas. By eliminating the risk of ignition, these speakers contribute to maintaining a safe working environment and comply with strict safety regulations and guidelines.   Features of Explosion-Proof Speakers   Explosion-proof speakers are specifically designed to withstand explosive environments. They possess several key features that make them suitable for use in hazardous areas. Firstly, these speakers are constructed using durable materials such as stainless steel or aluminum, which are resistant to corrosion and can withstand harsh environmental conditions. They are also designed to...

2023-7-13 อ่านเพิ่มเติม

Armored Phone: The Ultimate Protection for Your Mobile Device
Today, mobile devices have become an integral part of our lives. We use them for communication, entertainment, and even work. However, with the increasing dependence on these devices, the need for protecting them has also become crucial. This is where armored phones come in, providing the ultimate protection for your mobile device.   Armored phones are designed to withstand extreme conditions and provide maximum protection to your phone. They are built with materials that can withstand shocks, drops, and impact, protecting your phone from damage. Armored phones are perfect for people who work in extreme conditions, such as construction workers, firefighters, or soldiers.   The key feature of an armored phone is its ruggedness. These phones are built to be tough and durable, with features that are designed to withstand harsh environments. Some of the features that make an armored phone rugged include water and dust resistance, shockproof, and scratch-resistant screens.   Many armored phones also come with military-grade certifications, such as MIL-STD-810G. This certification is given to devices that pass a series of tests that simulate extreme conditions, such as high altitude, extreme temperatures, and vibration. These tests are designed to ensure that the device can withstand the harshest...

2023-6-7 อ่านเพิ่มเติม

Intercom Systems for Schools: Enhancing Communication and Safety in Educational Settings
In today's world, ensuring the safety and security of students and staff in educational settings is of utmost importance. Schools must have effective communication and safety systems in place to respond to emergencies and keep everyone informed. This is where intercom systems come in. Intercom systems are an essential tool that can help schools improve communication, enhance safety, and streamline operations.   Intercom systems are communication devices that allow for two-way communication between different areas of a building or campus. These systems can be used to make announcements, call for help, or communicate with individuals in different parts of the school. Intercom systems can be used in a variety of settings, including classrooms, offices, gyms, and outdoor areas.   One of the primary benefits of intercom systems for schools is improved communication. With an intercom system, administrators, teachers, and staff can communicate quickly and easily with each other. This can be especially important during emergencies or when time is of the essence. For example, if there is a fire or other emergency, staff can use the intercom system to notify everyone in the building and provide instructions on what to do.   Intercom systems can also enhance safety in schools....

2023-6-26 อ่านเพิ่มเติม

Explosion-Proof Light: Ensuring Safety in Hazardous Environments
In industries such as mining, oil and gas, and petrochemicals, workers often face hazardous environments. There are many risks involved, including explosions, fires, and toxic gas leaks. These hazardous environments require special equipment and safety measures to ensure the safety of workers. Explosion-proof lights are one such equipment that is essential for these hazardous environments.   What are Explosion-Proof Lights?   Explosion-proof lights are designed to operate in hazardous environments where there is a risk of explosion due to the presence of flammable gases or dust. These lights are constructed to prevent sparks or heat that could ignite the surrounding flammable gases or dust. Explosion-proof lights are also designed to withstand the shock waves and shrapnel that result from an explosion.   Explosion-proof lights come in different types, including LED, fluorescent, and incandescent. LED explosion-proof lights are the most energy-efficient and have a longer lifespan. They also emit less heat than fluorescent and incandescent lights. Therefore, LED explosion-proof lights are ideal for use in hazardous environments where there is a risk of explosion.   Why are Explosion-Proof Lights Important?   Explosion-proof lights are essential for the safety of workers in hazardous environments. These lights provide adequate illumination that enables workers...

2023-6-17 อ่านเพิ่มเติม