China Best Price pa 4-Waya HD 7 mainchesi Home Security Video Doorphone 4.3 inchi Factory ndi Wopanga

Mtengo Wabwino Kwambiri pa 4-Waya HD 7 mainchesi Chitetezo Panyumba Kanema wa Doorphone 4.3 inchi Chithunzi Chowonetsedwa

Mtengo Wabwino Kwambiri pa 4-Wire HD 7 mainchesi Home Security Video Doorphone 4.3 inchi

Kufotokozera Kwachidule:

Ndi ntchito yoyimba, Hands-free talk-back, tsegulani ndi remote control.
Kujambula zithunzi ndi kusunga zithunzi ndizosankha.
Kuyang'anira Panja-station.
Call management Center nthawi iliyonse pakagwa mwadzidzidzi.
Zambiri kuchokera ku Guard Center zitha kulandiridwa kapena kuchotsedwa.
Ndi ntchito yofufuza zambiri.
Ntchito ya Alamu imakhudza madera 4.
Chotsani gulu lankhondo ndikuyika zida ndi Code.
Kukhazikitsa malo achitetezo ndi malo opangira zida okhala ndi Code.
Ndi ntchito yokonza kuwala kwa chithunzicho, kusintha voliyumu ndi mtundu.
Mtundu wa 4.3-inch Liquid Crystal Display, Kuwona kosavuta.
Mafoni opanda manja, otetezeka, kulumikizana kosavuta.
Video Room-station ili ndi mawonekedwe apadera, okongola komanso okoma.
Landirani zambiri, ndi ntchito yofufuzira zambiri.
Kuphatikiza apo, zosungirako zowonera ndi kutulutsa zidziwitso ndizosankha.
Chipinda chowongolera kutali, chotsani gulu lankhondo ndikuyika zida m'dera lachitetezo.
Batani lakutali limachotsa gulu lankhondo ndikunyamula zida.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Takhala tikuyang'ananso pakuwongolera kasamalidwe kazinthu ndi pulogalamu ya QC kuti tiwonetsetse kuti titha kukhala ndi phindu lalikulu mubizinesi yopikisana kwambiri pamtengo Wabwino Kwambiri pa 4-Wire HD 7 Inches Home Security Video Doorphone 4.3 inchi, Mutha kupeza mtengo wotsika mtengo apa. Komanso mupeza zinthu zamtengo wapatali komanso ntchito zabwino kwambiri pano! Chonde musadikire kuti mutigwire!
Takhala tikuyang'ananso pakuwongolera kasamalidwe kazinthu ndi pulogalamu ya QC kuti tiwonetsetse kuti titha kukhala ndi phindu lalikulu mubizinesi yomwe ili ndi mpikisano wowopsa.China Intercom System ndi Video Door Bell, Ndi zothandizira zonsezi, tikhoza kutumikira kasitomala aliyense ndi mankhwala abwino komanso kutumiza panthawi yake ndi udindo waukulu. Pokhala kampani yachinyamata yomwe ikukula, sitingakhale opambana, koma takhala tikuyesera momwe tingathere kukhala bwenzi lanu labwino.

Zamgululi

Kufotokozera

Mkhalidwe	magawo
Mphamvu yamagetsi:	Chithunzi cha DC17V ~ 20V
Kugwiritsa ntchito mphamvu modekha:	<20mA
Kugwiritsa ntchito mphamvu:	<600mA
Kutentha kwa ntchito:	0°c ~ +45°c
Ntchito chinyezi osiyanasiyana	45% -95%
Chiwonetsero:	4 inchi zowonetsera mtundu
Kusintha kopingasa:	Chithunzi cha CCIR350
Jambulani pafupipafupi	CCIR H: 15,625±400HZ V: 47±3HZ

FAQ

1. Kodi ndingapeze bwanji ndemanga?
Tipatseni uthenga ndi zopempha zanu zogula ndipo tidzakuyankhani mkati mwa ola limodzi panthawi yogwira ntchito. Ndipo mutha kulumikizana nafe mwachindunji ndi Trade Manager kapena zida zilizonse zochezera pompopompo momwe mungathere.

2. Kodi ndingapeze chitsanzo kuti ndiyang'ane khalidwe?
Ndife okondwa kukupatsani zitsanzo zoyesedwa. Tisiyireni uthenga wa chinthu chomwe mukufuna komanso adilesi yanu. Tikukupatsirani zidziwitso zonyamula zachitsanzo, ndikusankha njira yabwino yoperekera.

3. Kodi ndinu fakitale kapena kampani yamalonda?
Ndife fakitale komanso ndi Export Right. Zikutanthauza fakitale + malonda.

4. Ubwino wanu ndi chiyani?
Timayang'ana kwambiri pakupanga zida zamagalimoto kwazaka zopitilira 15, makasitomala athu ambiri ndi ma brand ku North America, kutanthauza kuti tapezanso zaka 15 OEM zamtundu wamtundu wapamwamba.

5. Ndikukukhulupirirani bwanji?
Timawona chilungamo monga moyo wa kampani yathu, kupatulapo, pali chitsimikizo cha malonda kuchokera ku Alibaba, kuyitanitsa kwanu ndi ndalama zidzatsimikiziridwa bwino.

6. Kodi mungapereke chitsimikizo cha katundu wanu?
Inde, timapereka chitsimikizo chochepa cha 3-5years.

Tsatanetsatane

Network Cable Video Intercom System (1)

Takhala tikuyang'ananso pakuwongolera kasamalidwe kazinthu ndi pulogalamu ya QC kuti tiwonetsetse kuti titha kukhala ndi phindu lalikulu mubizinesi yopikisana kwambiri pamtengo Wabwino Kwambiri pa 4-Wire HD 7 Inches Home Security Video Doorphone yokhala ndi Touch Screen, Mutha pezani mtengo wotsika mtengo apa. Komanso mupeza zinthu zamtengo wapatali komanso ntchito zabwino kwambiri pano! Chonde musadikire kuti mutigwire!
Mtengo Wabwino KwambiriChina Intercom System ndi Video Door Bell, Ndi zothandizira zonsezi, tikhoza kutumikira kasitomala aliyense ndi mankhwala abwino komanso kutumiza panthawi yake ndi udindo waukulu. Pokhala kampani yachinyamata yomwe ikukula, sitingakhale opambana, koma takhala tikuyesera momwe tingathere kukhala bwenzi lanu labwino.