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Introduce of IP VOIP SIP Roadside call Response System Emergency Telephone Call Box JWAT414

VREME: 2021-04-13 HITS: 1

Introduce of  IP VOIP SIP Roadside call Response System Emergency Telephone Call Boxes JWAT414


Ningbo Joiwo  vandalski otporan  bez ruku  public  Telephone JWAT414 is popular in the market.This model could be used for roadside, highway, tunnel, highway and other environments with special requirements.


Rolled steel material,with IP65 defend grade, one push help  speed dial button  that when pressed will automatically dial emergency services to quickly put you in touch with help. Standard analog version or VOIP SIP version are available.It can be matched with most PABX, PBX, PAX or IP PABX systems


Ispod su glavne značajke za vašu referencu.



1. DECG chip, with more outstanding sound, stronger anti-interference ability, digital automatic gain, no howling or intermittent call in the hands-free state..

2. Robusno kućište, izrađeno od valjanog čeličnog materijala.

3. Telefon za hitne slučajeve na autocesti.

4. Tipka od nehrđajućeg čelika otporna na vandale.

5.Connection: Telephone line power supply, or external DC power, or POE direct power supply

6. Dostupan je samo telefonski rezervni dio.

7.CE, FCC, RoHS, sukladan ISO9001.

8.Dual tone multifrequency.


Joiwo provide the telephone project service..Are you looking for any industrial handsfree autocesta  telefon za bilo koji projekt?


Ningbo Joiwo Explosionproof  warmly welcome your inquiry, with professional R&D and years of experienced engineers, we can also tailor our solution to meet your specific business needs

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