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GSM Telephone

GSM Telephone


The GSM phone is dedicated to indoor portable mobile phones. GSM phone KNZD-14GSM, often used as an indoor sos telephone.If you would like to consult or order GSM telephone, please contact us at marketing@koontech.com or online server, we will provide you with competitive prices.
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GSM Telephone Description

GSM Telephone KNZD-14GSM

      We specializing in the production and sales of stainless steel calling system Auto-dial phone water proof telephone for prison use with CE certification.

Main features:
     Matching with most of PABX,PBX,PAX and VoIP systems.
     1. Main body with whole steel body, solid and temperature bearable. Stainless steel body.(Option)
     2. Handset free, with or without keypad can be selectable. Front panel includes with microphone and speaker.
     3. Well treated metal keypad against rust and corrosion.
     4. Resume lightning proof protection automatically standard to ITU-T K21.
     5. Waterproof rating IP65 both of housing and electronics module.
     6. The metal shell is provided with grounding connection device and is absolutely insulated with inner circuit and electric, then has the effect of electromagnetism shield.
     7. Support hotline call, can realize ring off automatically if the other side close.
     8. The design is super thin and smart. Embed style and hanging style can be chosen.
     9. The housing color (UV Protection) and logo can to customer specification.
     10. The telephone has passed the certificate of ISO9001: 2000
     11. LED status display on panel.

     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.

Hotline Telephone

     EMC: EN50121 (Railway application- Electromagnetic Compatibility)
               EN55022: emissions
               EN55024: immunity
     Ingress Protection: GB4208-93 IP66
     ITU-T Recommendations K21

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