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Új időjárásálló VOIP telefon LCD kijelzővel

IDŐ: 2019-10-29 HITS: 71

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.


1.304 rozsdamentes acél anyaga, nagy mechanikai szilárdság és erős ütésállóság.

2.Heavy Duty handset with hearing Aid compatible receiver, Noise canceling microphone available.

3.Metal Keypad, 4 buttons can be programmed as speed dial number.

4.With display, can display the outgoing number, call duration, 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 Protocols:IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP.

7.Weather proof protection to IP65

8. Falra szerelhető, egyszerű telepítés.

9..Multiple housings and colors.

10. Saját gyártású telefonos alkatrész áll rendelkezésre. 

11. CE, FCC, RoHS, ISO9001 kompatibilis

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

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