public telephone emergency phone service telephone hand-free telephone most professional telephone supplier in Asia

 Stainless steel auto-dial service phone

 

   KNZD-37  

 

 

 

Applications:

 

As Public telephone for indoor or outdoor, elevator phone, Taxi or bus stands or station, Highway call box. Railway, metro, ATM machines side,  Tunnel, Port, Dock, Mines, Generation facilities….

A good ideal telephone for use in wet or corrosive atmospheres

                                                 DTMF(Dual Tone Multi Frequency)

                      Standard and SMART Analogue and VoIP-SIP options available

                              Matching with most PABX, PBX and PAX systems

Features:

1.  Main body with SUS 304 body 2.  Handset free, LED incoming call indicator 3.  Hand free indoor flash mount type 4.  Telephone line and AC230V/120V powered 5.  Lightening protection to ITU-T k.21 6.  Noise cancelling microphone 1 m talking 7.  Support hotline call, can realize ring off automatically if the other side close. 8.  support remote stop line  9.  Auto answer, auto stop 10.Extra function to open the door 

         

                               

       

stainless steel auto-dial service phone KNZD-37