Joiwo is delighted to share with you that the new stainless steel Weatherproof VOIP Telephone JWAT921/923 was 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 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.Wall mounted, Simple installation.
9..Multiple housings and colors.
10.Self-made telephone spare part available.
11.CE, FCC, RoHS, ISO9001 compliant
Ningbo Joiwo 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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Post time: Oct-29-2019