Tiếng Việt
A waterproof call box is a communication device that is designed to withstand exposure to water and other harsh weather conditions. These call boxes are commonly used in outdoor environments where there is a need for reliable communication, such as parking lots, construction sites, or marine facilities.
Waterproof call boxes typically feature a rugged enclosure that is sealed against water ingress, along with weather-resistant buttons and microphone/speaker systems. They may also include features such as intercom capabilities, emergency buttons, and keypad or card reader access control.
Some waterproof call boxes are designed for use with traditional phone lines, while others are IP-based and can be connected to a network for remote monitoring and management. Depending on the specific use case, there are a variety of waterproof call box options available on the market.
