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Novi VOIP telefon otporan na vremenske uvjete sa LCD ekranom

VREME: 2019-10-29 HITS: 5

Joiwo sa zadovoljstvom dijeli s vama da su novi VOIP telefon otporan na vremenske uvjete od nehrđajućeg čelika JWAT921 / 923 u potpunosti razvijeni.

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.


Značajke

1.304 stainless steel material shell, high mechanical strength and strong impact resistance.

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.Vidana, jednostavna ugradnja.

9..Multiple housings and colors.

10. Dostupan je samostalan rezervni dio za telefon.

11.CE, FCC, RoHS, kompatibilno sa ISO9001


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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