Faatomuaga o Joiwo fou VOIP IP SIP alamanuia uamea tau le telefoni faʻatasi ai ma le ki telefoni ki JWAT937

Ningbo Joiwo has developed new VOIP IP SIP industrial metal weatherproof telephone with auto dial button JWAT937.

This  rolled steel  telephone  is usually used  Tunnels, Mining, Marine, Underground, Metro Stations, Railway Platform, Highway Side, Hotels, Parking Lots, Steel Plants, Chemical Plants, Power Plants And Related Heavy Duty Industrial Application, Etc. The telephone can be analogue or VOIP, and have  full zinc alloy keypad with one emergency pregrammed button.When the emergency situation happen, you could push this one button to make a auto dial call. 

This JWAT937 waterproof  telephone is  made of rolled steel ,with IP66-67 defend grade ,very sturdy and hard to damage. You can place the this telephone on the wall and fixed with screw to prevent slipping. Below is the main features of JWAT937  for your reference.

Features:

1. Faʻamaonia Vandal faʻaseʻe uamea mea.

2. Telefoni mamafa avega faʻatasi ma le Fesoʻotaʻiga Fesoasoani e faʻaaogaina, Noise faʻaleaogaina le masini faaleotele leo.

3. Vandal tetee i le metala paʻepaʻe keypad.

4. Support one-button direct call function.

5. O le maaleale o le failauga ma le masini faaleotele leo e mafai ona fetuʻunaʻi.

6. Audio Codes:G.729,G.723,G.711,G.722,G.726, ma isi

7. Support SIP 2.0(RFC3261), Maliega Faʻataʻitaʻi a le RFC.

8.Fafaʻi luga, Faʻatulagaina faigofie.

9. O le tagata lava ia na faia le telefoni avanoa.

10.CE, FCC, RoHS, ISO9001 tausisi.

O e sailia se mea gaoa industrial weatherproof telephone mo se poloketi?

Ningbo Joiwo Explosionproof talia lelei lau fesili, ma polofesa R & D ma tausaga o le poto masani inisinia, e mafai foi ona tatou faʻavasega la matou fofo e faʻamalieina ai au pisinisi faʻapitoa manaʻoga.