+ 86-13858299692

EN
tout Kategori

Nouvèl

Ou la a: Kay>Nouvèl

Nouvo enpèrmeabilize VOIP telefòn ak ekspozisyon LCD

TAN: 2019-10-29 HITS: 5

Joiwo kontan anpil pou pataje avèk ou ke nouvo telefòn asye pur VOIP telefòn la JWAT921 / 923 te konplètman devlope.

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.


karakteristik

1.304 kokiy materyèl asye pur, segondè fòs mekanik ak rezistans enpak fò.

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.Wall monte, senp enstalasyon.

9..Multiple housings and colors.

10.Self-te fè telefòn pati rezèv disponib.

11.CE, FCC, RoHS, ISO9001 konfòme


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

SIYEN AK SAVE!Ofri eksklizif imèl & espesyal rabè limite tan