ʻOi aku ka maikaʻi o waho kelepona ʻoihana pilikia GSM 2g/3G/4G/5g Kelepona SIM

Hiki iā ia ke ala maikaʻi e hoʻonui ai i kā mākou hāʻina a me ka lawelawe. ʻO kā mākou misionari ka kūkulu ʻana i nā huahana inventive i nā mea kūʻai aku me kahi ʻike hana ʻoi aku ka maikaʻi no ka maikaʻi maikaʻi loa waho kelepona ʻoihana ʻoihana ʻoihana GSM 2g / 3G / 4G / 5g SIM kelepona, hahai mau mākou i ke kumu o ka "Integrity, Efficiency, Innovation and Win-Win business. ”. Welina mai e kipa i kā mākou pūnaewele a ʻaʻole makemake e kamaʻilio me mākou. Mākaukau ʻoe? ? ? E ʻae iā mākou e hele!!!
Hiki iā ia ke ala maikaʻi e hoʻonui ai i kā mākou hāʻina a me ka lawelawe. ʻO kā mākou ʻoihana e kūkulu i nā huahana inventive i nā mea kūʻai aku me kahi ʻike hana ʻoi aku ka maikaʻi noKelepona Handsfree Kina a me Kelepona Weliweli, I mea e hoʻokō ai i nā koi nui o nā mea kūʻai aku ma ka home a ma luna, e hoʻomau mākou i ka ʻuhane o ka ʻoihana o "Quality, Creativity, Efficiency and Credit" a hoʻoikaika e hoʻokau i ke ʻano o kēia manawa a alakaʻi. Hoʻokipa maikaʻi mākou iā ʻoe e kipa i kā mākou hui a hana i ka launa pū ʻana.

4G SIP Video Intercom

ʻO ka JSL92V-SG Series he kiʻekiʻe kiʻekiʻe 4G wireless SIP video intercom me ka hana hoʻopau echo. ʻO ka mea hana holoʻokoʻa i hana ʻia me ka alumini alumini. ʻO ka hale ili he one ʻeleʻele holoʻokoʻa. Ke hoʻohālikelike ʻia me ka intercom maʻamau ma ka mākeke, ʻoi aku ka maikaʻi o kona helehelena, ʻoi aku ka nani a me ka paʻa ma hope o ke kau ʻana. Ma ke ʻano 4G LTE, ʻoi aku ka maʻalahi o ka hoʻonohonoho ʻana ma mua o ka manawa. A hiki iā JSL92V-SG ke hāʻawi i ka leo HD like a me ka maikaʻi wikiō e like me ke ʻano uea uea.

Huahana Hua

Ke ʻano DTMF: In-Band, RFC2833 a me SIP INFO

DHCP/Static/PPPoE

STUN, Ka manawa kau

DNS SRV/ He nīnau/Nīnau NATPR

HTTP/HTTPS/FTP/TFTP

TCP/IPv4/UDP

SIP ma luna o TLS, SRTP

Hoʻonohonoho hoʻihoʻi / hoʻihoʻi

Syslog

SNMP/TR069

Hoʻonohonoho hoʻonohonoho hoʻokele pūnaewele

Hooponopono Pūnaewele HTTP/HTTPS

Hāʻawi kaʻa: FTP/TFTP/HTTP/HTTPS/PnP

ʻO ka mea hoʻoheheʻe leo hōʻoluʻolu (CNG)

ʻIke hana leo (VAD)

Codec: PCMA, PCMU, G.729, G723_53, G723_63, G726_32

codec ala ākea: G.722

ʻO ke kahawai leo ʻelua ala

leo HD

URL hana/ URI hana mana mamao

Pane kaʻa paʻamau

Nā hiʻohiʻona kelepona puka

kikoʻī huahana

4G SIP Video Intercom

•4G ʻAʻole

•wikiō HD

•WalMounting

•Kāhea hoʻopā hoʻokahi

•Walmounting

•MetaHousing, Paʻa a me ka hilinaʻi

•ʻO ka ʻike pilikino

•Hāʻawi Auto

•B1/3/5/34/38/39/40/41, TDD a me FDD

Paʻa kiʻekiʻe a me ka hilinaʻi

•SIP v1 (RFC2543), v2 (RFC3261)

•SIP ma luna o TLS, SRTP

•TCP/IPv4/UDP

•HTTP/HTTPS/FTP/TFTP

•ARP/RARP/ICMP/NTP

•DNS SRV/ He nīnau/Nīnau NATPR

•STUN, Ka manawa kau

•DHCP/Static/PPPoE

•Ke ʻano DTMF: In-Band, RFC2833 a me SIP INFO

-35 ℃~65 ℃

IP65

wikiō HD

Onvif

SIP

4G

Leo HD

IK10

kikoʻī

Hiki iā ia ke ala maikaʻi e hoʻonui ai i kā mākou hāʻina a me ka lawelawe. ʻO kā mākou misionari ka kūkulu ʻana i nā huahana inventive i nā mea kūʻai aku me kahi ʻike hana ʻoi aku ka maikaʻi no ka maikaʻi maikaʻi loa waho kelepona ʻoihana ʻoihana ʻoihana GSM 2g / 3G / 4G / 5g SIM kelepona, hahai mau mākou i ke kumu o ka "Integrity, Efficiency, Innovation and Win-Win business. ”. Welina mai e kipa i kā mākou pūnaewele a ʻaʻole makemake e kamaʻilio me mākou. Mākaukau ʻoe? ? ? E ʻae iā mākou e hele!!!
ʻAno maikaʻi loaKelepona Handsfree Kina a me Kelepona Weliweli, I mea e hoʻokō ai i nā koi nui o nā mea kūʻai aku ma ka home a ma luna, e hoʻomau mākou i ka ʻuhane o ka ʻoihana o "Quality, Creativity, Efficiency and Credit" a hoʻoikaika e hoʻokau i ke ʻano o kēia manawa a alakaʻi. Hoʻokipa maikaʻi mākou iā ʻoe e kipa i kā mākou hui a hana i ka launa pū ʻana.