Te Utu Pai i runga i te 4wired Two Way Video Intercom System Cheap Video Doorphone with Night Vision
Te Utu Pai i runga i te 4wired Two Way Video Intercom System Cheap Video Doorphone with Night Vision
I nga wa katoa ka whakaaro me te mahi e rite ana ki te huringa o te ahuatanga, ka tipu ake. E whai ana matou ki te whakatutukitanga o te hinengaro me te tinana me te oranga mo te utu pai i runga i te 4wired Two Way Video Intercom System Cheap Video Doorphone with Night Vision, Mo etahi atu korero, me waea mai ki a matou i te wa e taea ai!
I nga wa katoa ka whakaaro me te mahi e rite ana ki te huringa o te ahuatanga, ka tipu ake. E whai ana matou ki te whakatutukitanga o te hinengaro me te tinana me te oranga mo , Ka mihi matou ki a koe ki te toro ki to kamupene me to wheketere. He watea hoki ki te toro ki ta maatau paetukutuku. Ma ta maatau roopu hokohoko e whakaatu ki a koe te ratonga pai rawa atu. Mena kei a koe etahi atu korero, me mahara koe ki te whakapiri mai ki a maatau ma te imeera me te waea. I tino tumanako matou ki te whakapumau i tetahi hononga pakihi mo te wa roa ki a koe na roto i tenei whai waahi, i runga i te rite, te painga tahi mai i naianei ki te heke mai.
Hua Fetures
Whakatakotoranga
| Rauemi Paewhiri | Alum+PMMA |
| Tae | Hiriwa |
| Whakaatu huānga | 1/3″CMOS |
| Arotahi | 120 tohu whanui-koki |
| Maama | Marama Ma |
| Mata | 3.5-inihi LCD |
| Momo Patene | Paatene Miihini |
| Te kaha o nga kaari | ≤80,00 pcs |
| Kaikōrero | 8Ω, 1.5W/2.0W |
| hopuoro | -56dB |
| Tautoko mana | 18~20V DC |
| Patene tatau | Tautoko |
| Te Whakamahi Hiko Tiaki | <30mA |
| Te Whakamahi Mana Nui | <300mA |
| Te Mahana Mahi | -30°C ~ +50°C |
| Paemahana Rokiroki | -30°C ~ +60°C |
| Haumākū Mahi | 10~90% RH |
| Atanga | Te kaha ki roto; Patene tuku kuaha; RJ45, Rere atu |
| Tāutatanga | Te whakapuru / Whakapuru Mata |
| Ahu (mm) | 115*334*50 |
| Ngaohiko Mahi | DC18V±10% |
| Mahi Naianei | ≤500mA |
| IC-kāri | Tautoko |
| Diode infrared | Kua whakauruhia |
| Ataata- waho | 1 Vp-p 75 ohm |
FAQ
Taipitopito
I nga wa katoa ka whakaaro me te mahi e rite ana ki te huringa o te ahuatanga, ka tipu ake. E whai ana matou ki te whakatutukitanga o te hinengaro me te tinana me te oranga mo te utu pai i runga i te 4wired Two Way Video Intercom System Cheap Video Doorphone with Night Vision, Mo etahi atu korero, me waea mai ki a matou i te wa e taea ai!
Te utu pai mo te Waea Waea Ataata me te Pere Ataata Ataata, Ka mihi matou ki a koe ki te toro atu ki to kamupene me to wheketere. He watea hoki ki te toro ki ta maatau paetukutuku. Ma ta maatau roopu hokohoko e whakaatu ki a koe te ratonga pai rawa atu. Mena kei a koe etahi atu korero, me mahara koe ki te whakapiri mai ki a maatau ma te imeera me te waea. I tino tumanako matou ki te whakapumau i tetahi hononga pakihi mo te wa roa ki a koe na roto i tenei whai waahi, i runga i te rite, te painga tahi mai i naianei ki te heke mai.
