SINIWO is China original industrial telephone handset supplier. We have the most complete production facilities and the most professional team. We insist on providing customers with the best services and the most suitable production solutions. Strive to be the first factory in China to customize industrial telephone handsets according to customer requirements.
This SINIWO industrial telephone handset is a factory-grade durable telephone handset that can withstand cold and heat and is also IP65 waterproof. This industrial telephone handset has a sturdy, wear-resistant surface that prevents vandalism. It can be used in a variety of applications such as outdoor public phones, office phones, emergency phones, etc.
Model No. |
A05 |
Waterproof Grade |
IP65 |
Ambient Noise |
≤60dB |
Working Frequency |
300~3400Hz |
SLR |
5~15 dB |
RLR |
-7~2 dB |
Working Temperature |
Common:-20℃~+40℃ |
Relative Humidity |
≤95% |
Atmospheric Pressure |
80~110Kpa |
1. This industrial telephone handset is suitable for most outdoor telephones, and the design of the handset is fully ergonomic. As a professional manufacturer and supplier of industrial telephone handset, SINIWO fully considers customers' opinions when designing telephone handsets and strives to meet all customers' customized needs.
2. As an industrial-grade communication equipment, industrial telephone handset has very strict requirements. Unlike most telephone handsets on the market, SINIWO industrial telephone handsets have a sturdy appearance, take into account the ability to withstand pressure and also have good anti-vandalism capabilities. When we make our products, we consider many factors and make corresponding improvements to ensure their durability and practicality.
3. For industrial telephone handset used in various fields, different materials can be selected to suit different uses. Choose different connectors and receivers according to customer requirements. Including anti-noise level can also be selected.