#SOS 16-key keypad #emergency #call box （#ECB）# VOIP phone , with speed dial button , Aluminum alloy die-casting material , #robust #vandal proof ,dustproof&waterproof grade #IP67, #Anti-corrosion， super good quality .

Saudi Arabia King Salamand Port Project KNSP-01 + RF-25 already finished the delivery and installation and get the good comments from our client. Our PA and telephone systems are popular all over the world! Welcome your suggestions and inquiries!

As a Industrial communication equipment KNSP-16 is outdoor telephone are widely used for tunnel and subway. the outdoor phone is strickly tested by salt spray test for 4 days to 4 weeks.

Cleanroom intercom adopts embedded installation, specially designed for indoor environment. Professional for pharmaceutical factory, hospital operating room, clean room and clean workshop design. KNZD - 63 a key intercom clean room telephone, strong anti-jamming ability reach European EN50121 standards. Antistatic enclosed design, industrial components without exposure t...