4.3 nti Cov ntxaij vab tshaus zaub
Cov qauv nyias nyias, Tsim qauv me me.
Phab ntsa-mounted: 60x60mm
Qhov Loj (hli): dav 120 ntev 180 tob 23 hli
Cov ntaub ntawv: Yas
| Mob | cov kev cai |
| Okev ua haujlwm voltage: | DC17V~20V |
| Kev siv hluav taws xob tsis tu ncua: | <20mA |
| Workkev uapkev siv zog: | <600mA |
| Qhov kub ua haujlwm ntau yam: | 0°c ~ +45°c |
| Ua haujlwm av noo ntau yam | 45% -95% |
| Dcov khoom qhia zaub mov: | 4 nti xim screens |
| Kev daws teeb meem kab rov tav: | CCIR350 Kab |
| zaus luam theej duab | CCIR H: 15,625±400HZ V: 47±3HZ |
Q: Lub sijhawm ua ntej nruab nrab yog dab tsi?
F:Rau cov khoom txheem, lub sijhawm ua khoom yog li 1 lub hlis. Rau cov khoom lag luam customized, lub sijhawm ua khoom yog li 2 lub hlis.
Q: Cov khoom CASHLY puas muaj daim ntawv pov thawj zoo thiab daim ntawv pov thawj kuaj?
F:Peb cov khoom tau dhau daim ntawv pov thawj CE, EMC thiab C-TICK.
Q: CASHLY Intercom txhawb nqa pes tsawg hom lus?
F:Muaj cov lus hmo ntuj, suav nrog lus Askiv, Hebrew, Lavxias, Fabkis, Polish, Kauslim, Mev, Turkish thiab Suav, thiab lwm yam.
Q: Cov nqe lus them nqi ntawm CASHLY Intercom System yog dab tsi?
F:CASHLY txhawb nqa kev them nyiaj T/T, Western Union, Ali. Yog xav paub ntxiv, thov nug cov neeg ua haujlwm pabcuam.
Kev tau txais kev txaus siab ntawm cov neeg siv khoom yog peb lub tuam txhab lub hom phiaj rau qhov zoo. Peb yuav ua qhov zoo rau kev tsim cov kev daws teeb meem tshiab thiab zoo tshaj plaws, ua kom tiav koj cov lus qhia tshwj xeeb thiab muab rau koj ua ntej muag, muag khoom thiab tom qab muag kev pabcuam rau Top Quality WiFi Smart Phone Control Video Doorbell Intercom rau 2 Hlau Villa Apartment, In order to expand our international market, we mainly supply our oversea customers Top quality performance products and service.
Cov Khoom Siv Video Doorbell thiab Video Intercom Zoo Tshaj Plaws hauv Suav Teb, Peb tau txais ISO9001 uas muab lub hauv paus ruaj khov rau peb txoj kev loj hlob ntxiv. Ua raws li "Zoo tshaj plaws, Kev xa khoom sai, Tus nqi sib tw", peb tau tsim kev koom tes ntev nrog cov neeg siv khoom los ntawm ob qho tib si txawv teb chaws thiab hauv tsev thiab tau txais cov lus pom zoo ntawm cov neeg siv khoom tshiab thiab qub. Nws yog peb txoj kev hwm zoo los ua kom tau raws li koj cov kev xav tau. Peb xav kom koj mloog zoo.