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Ifihan ti IP VOIP SIP Opopona ipe Idahun Eto Ipe Ipe pajawiri Tẹlifoonu JWAT414

Akoko: 2021-04-13 Awọn HITS: 7

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

 

Ningbo Joiwo's  sooro apanirun  amudani  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

 

Ni isalẹ ni awọn ẹya akọkọ fun itọkasi rẹ.

 

Awọn ẹya ara ẹrọ:

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. Ile ipata, ti a ṣe ti ohun elo irin ti yiyi.

3. Foonu pajawiri nla.

4.Bandal sooro bọtini alagbara, irin.

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

6.Arọ ara tẹlifoonu ti a ṣe pẹlu tẹlifoonu ti o wa.

7.CE, FCC, RoHS, ifaramọ ISO9001.

8.Dual tone multifrequency.

 

Joiwo provide the telephone project service..Are you looking for any industrial handsfree opopona  tẹlifoonu fun eyikeyi ise agbese?

 

Ningbo Joiwo Explosionproof fi tọkantọkan gba ibeere rẹ, pẹlu R&D ọjọgbọn ati awọn ọdun ti awọn ẹlẹrọ ti o ni iriri, a tun le ṣe atunṣe ojutu wa lati pade awọn aini iṣowo rẹ pato


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