4.3 ″ Mechanical Pushbọtini inu ile Awoṣe B4
4.3 ″ Mechanical Pushbọtini inu ile Awoṣe B4
4,3 inch Ifihan iboju
Ultra-tinrin si dede, iwapọ oniru.
Odi-agesin: 60x60mm
Dimension (mm): iwọn 120 ipari 180 ijinle 23 mm
Awọn ohun elo: Ṣiṣu
| Ipo | paramita |
| Ofoliteji perating: | DC17V~20V |
| Lilo agbara kekere: | <20mA |
| Workiingpilo agbara: | <600mA |
| Iwọn iwọn otutu iṣẹ: | 0°c ~ +45°c |
| Ṣiṣẹ ọriniinitutu ibiti o | 45%-95% |
| Dano isplay: | 4inch awọ iboju |
| Ipinnu petele: | CCIR350 Laini |
| Wiwo igbohunsafẹfẹ | CCIR H: 15,625 ± 400HZ V: 47 ± 3HZ |
Q: Kini ni apapọ akoko asiwaju?
F:Fun awọn ọja boṣewa, akoko idari jẹ bii oṣu 1. Fun awọn ọja ti a ṣe adani, akoko idari jẹ to oṣu meji 2.
Q: Njẹ awọn ọja CASHLY ni awọn iwe-ẹri didara ati awọn iwe-ẹri idanwo?
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Q: Awọn ede melo ni CASHLY Intercom ṣe atilẹyin?
F:Awọn ede alẹ wa, pẹlu Gẹẹsi, Heberu, Russian, Faranse, Polish, Korean, Spanish, Turkish ati Kannada, ati bẹbẹ lọ.
Q: Kini awọn ofin isanwo ti CASHLY Intercom System?
F:CASHLY ṣe atilẹyin isanwo T/T, Western Union, isanwo Ali. Fun alaye diẹ sii, jọwọ beere iṣẹ alabara.
Gbigba itẹlọrun alabara jẹ ipinnu ile-iṣẹ wa fun rere. A yoo ṣe awọn ipa ti o dara lati ṣẹda titun ati awọn solusan didara-giga, mu awọn pato rẹ pato ati pese fun ọ ni iṣaaju-tita, tita-tita ati awọn iṣẹ lẹhin-tita fun Didara didara WiFi Smart Foonu Iṣakoso Fidio Doorbell Intercom fun 2 Waya Villa Iyẹwu, Lati faagun ọja okeere wa, a kun pese awọn alabara okeokun Awọn ọja iṣẹ ati iṣẹ didara to gaju.
Doorbell Fidio Didara China ti o ga julọ ati Apo Intercom Fidio, A ni ISO9001 eyiti o pese ipilẹ to lagbara fun idagbasoke wa siwaju. Iduroṣinṣin ni “didara giga, Ifijiṣẹ kiakia, idiyele ifigagbaga”, a ti ṣe agbekalẹ ifowosowopo igba pipẹ pẹlu awọn alabara lati okeokun ati ti ile ati gba awọn asọye giga ti awọn alabara tuntun ati atijọ. O jẹ ọla nla wa lati pade awọn ibeere rẹ. A n reti tọkàntọkàn akiyesi rẹ.
