Takhala tikuyang'ana kwambiri pakukonza kasamalidwe ka zinthu ndi pulogalamu ya QC kuti tiwonetsetse kuti tikupeza phindu lalikulu mu bizinesi yopikisana kwambiri pamtengo wabwino kwambiri pa 4-Wire HD 7 Inchi Home Security Video Doorphone 4.3 inchi, Mutha kupeza mtengo wotsika kwambiri pano. Komanso mupeza zinthu zapamwamba kwambiri komanso ntchito zabwino kwambiri pano! Chonde musazengereze kutipeza!
Takhala tikuyang'ana kwambiri pakukonza kasamalidwe ka zinthu ndi pulogalamu ya QC kuti tiwonetsetse kuti tikupeza phindu lalikulu mu bizinesi yopikisana kwambiri.Chitseko cha Chitseko cha China Intercom ndi VideoNdi chithandizo chonsechi, titha kutumikira kasitomala aliyense ndi zinthu zabwino komanso kutumiza pa nthawi yake ndi udindo waukulu. Popeza ndife kampani yachinyamata yomwe ikukula, mwina sitili abwino kwambiri, koma takhala tikuyesetsa momwe tingathere kukhala bwenzi lanu labwino.
| Mkhalidwe | magawo |
| Voliyumu yogwirira ntchito: | DC17V~20V |
| Kugwiritsa ntchito mphamvu pang'onopang'ono: | <20mA |
| Kugwiritsa ntchito mphamvu: | <600mA |
| Kuchuluka kwa kutentha kwa ntchito: | 0°c ~ +45°c |
| Kugwira ntchito chinyezi osiyanasiyana | 45%-95% |
| Chiwonetsero: | Ma skrini amitundu 4inchi |
| Kusasinthika kopingasa: | Mzere wa CCIR350 |
| Kuchuluka kwa sikani | CCIR H: 15,625±400HZ V: 47±3HZ |
1. Kodi ndingapeze bwanji mtengo?
Tisiyeni uthenga wokhudza zopempha zanu zogulira ndipo tidzakuyankhani mkati mwa ola limodzi nthawi yogwira ntchito. Ndipo mutha kulumikizana nafe mwachindunji kudzera kwa Trade Manager kapena zida zina zilizonse zochezera nthawi yomweyo momwe mungathere.
2. Kodi ndingapeze chitsanzo kuti ndione ngati chili bwino?
Tikukondwera kukupatsani zitsanzo zoti muyesedwe. Tisiyeni uthenga wa chinthu chomwe mukufuna ndi adilesi yanu. Tikukupatsani zitsanzo zonyamulira katundu, ndikusankha njira yabwino yoperekera.
3. Kodi ndinu fakitale kapena kampani yogulitsa?
Ndife fakitale ndipo tili ndi ufulu wotumiza katundu kunja. Zimatanthauza fakitale + malonda.
4. Ubwino wanu ndi wotani?
Kwa zaka zoposa 15, timayang'ana kwambiri pakupanga zida zamagalimoto, makasitomala athu ambiri ndi makampani aku North America, kutanthauza kuti tapezanso zaka 15 tikugwiritsa ntchito OEM pamakampani apamwamba.
5. Kodi ndimakukhulupirirani bwanji?
Timaona kuti kampani yathu ndi yoona mtima, kupatula apo, pali chitsimikizo cha malonda kuchokera ku Alibaba, oda yanu ndi ndalama zanu zidzatsimikizika bwino.
6. Kodi mungapereke chitsimikizo cha zinthu zanu?
Inde, timapereka chitsimikizo cha zaka 3-5.






Takhala tikuyang'ana kwambiri pakukonza kasamalidwe ka zinthu ndi pulogalamu ya QC kuti tiwonetsetse kuti tikupeza phindu lalikulu mu bizinesi yopikisana kwambiri pamtengo wabwino kwambiri pa foni ya 4-Wire HD 7 Inchi Home Security Video Doorphone yokhala ndi Touch Screen, Mutha kupeza mtengo wotsika kwambiri pano. Komanso mupeza zinthu zapamwamba kwambiri komanso ntchito zabwino kwambiri pano! Chonde musazengereze kutipeza!
Mtengo Wabwino Kwambiri paChitseko cha Chitseko cha China Intercom ndi VideoNdi chithandizo chonsechi, titha kutumikira kasitomala aliyense ndi zinthu zabwino komanso kutumiza pa nthawi yake ndi udindo waukulu. Popeza ndife kampani yachinyamata yomwe ikukula, mwina sitili abwino kwambiri, koma takhala tikuyesetsa momwe tingathere kukhala bwenzi lanu labwino.