Telefoni telefoni VOIP fou e leʻo iai ile tau ile faʻaali LCD

Joiwo is delighted to share with you that the  new stainless steel Weatherproof VOIP Telephone JWAT921/923 were completely developed.

We make  the  latest function ---LCD display which can play the outgoing number, call duration, etc. It will greatly improve the competition in market.

Anywhere these telephone is need such as Subways, highways, power plants, petrol stations, docks, steel companies, etc which have special requirements  for moisture, fire,
noise, dust and frost.

Features

1.304 uamea stainless mea atigi atigi, maualuga masini malosi ma malosi aafiaga tetee.

2.Heavy Duty handset ma faʻalogo Fesoasoani fetaui, e maua se leo leai se leo.

3.Metal Keypad, 4 faamau e mafai ona faʻapolokalameina pei o le televave o numera numera.

4.With faʻaaliga, mafai faʻaali le numera alu ese, valaʻau umi, etc.

5.The sensitivity of the speaker and microphone can be adjusted; optional voice coding methods such as G.729, G.723, G.711, G.722, G.726;Support 2 lines SIP,
SIP 2.0 (RFC3261).

6.IP Maliega: IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP.

7.Weather faamaoniga puipuiga i IP65

8.Fafaʻi luga, Faʻatulagaina faigofie.

9..Multiple housings and colors.

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

11.CE, FCC, RoHS, ISO9001 tausisia

Ningbo Joiwowe is always ready to help you win and complete projects successfully by offering high-quality products, competitive prices and our professional services.