weatherproof voip phone

Improving Elevator Safety with Reliable and Efficient EMS Elevator Phones

2023-02-28

Elevators are an essential part of any modern building, and the safety of elevator passengers is of utmost importance. One...

Certification

2022-05-26

Port Telephone System

2022-05-19

The system was suitable for port, and provide a voice channel in emergency situations. The high-quality microphone and loudspeaker can...

Fiber Optic Telephone System

2022-05-11

It greatly improves the elasticity of the network, and any fault point will not have any impact on the current...

Explosion-proof Loudspeaker

2022-05-10

Explosion proof loudspeakers, the appearance is made of metal materials, made by aluminum alloy, which has the characteristics of anti-violent...

Fiber Network Switch

2022-05-10

The fiber network switch specifically designed for industrial Ethernet infrastructure. Built with industrial design and easy management functions, this product...

Wire Telephone

2020-05-10

The wire telephone are a microphone (transmitter) to speak into and an earphone (receiver) which reproduces the voice in a...