Iiflethi zaseTshayina ezithengiswa ngobuninzi i-tuya smart doorbell wifi TLT LCD yangaphakathi i-intercom monitor inkqubo ye-doophone ene-wire 4 video door phone intercom system Ifektri kunye noMvelisi

Iiflethi ezithengiswa ngobuninzi i-tuya smart doorbell wifi TLT LCD indoor intercom monitor inkqubo ye-doophone inkqubo ye-4 wire video door phone intercom inkqubo Umfanekiso obonisiweyo

iiflethi ezithengiswa ngobuninzi i-tuya smart doorbell wifi TLT LCD indoor intercom monitor inkqubo ye-doophone ene-wire 4 video door phone intercom system

Inkcazo emfutshane:

Ngomsebenzi wokufowuna, ukuthetha ngaphandle kwezandla, vula ngesilawuli kude.
Ukubamba imifanekiso kunye nokugcina imifanekiso akukhethwa.
Ukubeka iliso kwisikhululo sangaphandle.
Iziko lolawulo lwefowuni nangaliphi na ixesha xa kukho imeko engxamisekileyo.
Ulwazi oluvela kwiZiko leGuard lunokufunyanwa okanye lucinywe.
Ngomsebenzi wokukhangela ulwazi.
Umsebenzi we-alamu ugubungela iindawo ezi-4.
Rhoxisa ikampu kunye nokuxhobisa ngeKhowudi.
Ukubeka i-garrison kunye nesikhululo segumbi lokuxhoma izixhobo ngeKhowudi.
Ngomsebenzi wokulungisa ukukhanya komfanekiso, ukulungisa ivolumu kunye nombala.
Isiboniso sekristale yolwelo esinombala we-intshi eziyi-4.3, kulula ukuyibona.
Iifowuni ezingenazandla, unxibelelwano olukhuselekileyo nolulula.
Isitishi segumbi levidiyo sinobume obahlukileyo, sinobuhle kwaye sinomtsalane.
Fumana ulwazi, kunye nomsebenzi wokukhangela ulwazi.
Ngaphezu koko, ukugcinwa kwembono kunye nokukhutshwa kolwazi kukhetho.
Isikhululo segumbi esilawulwa kude, ukurhoxisa ibutho kunye nokuxhoma kwindawo yokhuselo.
Iqhosha elikude lirhoxisa i-garrison kunye ne-armification.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ngokwenene luxanduva lwethu ukuhlangabezana neemfuno zakho kunye nokukunika ngobuchule. Uvuyo lwakho lolona mvuzo wethu ubalaseleyo. Sijonge phambili ekuphuhliseni ngokudibeneyo amagumbi okuthengisa ngobuninzi i-tuya smart doorbell wifi TLT LCD indoor intercom monitor inkqubo ye-doophone 4 wire video door phone intercom system, Njengoko siqhubeka phambili, sihlala sijonge uluhlu lwemveliso yethu oluhlala lusanda kwaye senza uphuculo kwiinkonzo zethu.
Ngokwenene luxanduva lwethu ukuhlangabezana neemfuno zakho nokukunika ngobuchule. Uvuyo lwakho lolona mvuzo wethu ubalaseleyo. Sijonge phambili ekuphuhliseni ngokubambisana, Ngenxa yokuzinikela kwethu, iimpahla zethu zaziwa kwihlabathi liphela kwaye umthamo wethu wokuthumela ngaphandle ukhula rhoqo ngonyaka. Siza kuqhubeka nokulwela ukugqwesa ngokubonelela ngezinto ezisemgangathweni ophezulu eziya kudlula ulindelo lwabathengi bethu.

Iimpawu zeMveliso

Inkcazo

Imeko	iiparameter
I-voltage yokusebenza:	DC17V~20V
Ukusetyenziswa kwamandla okuzolileyo:	<20mA
Ukusetyenziswa kwamandla okusebenza:	<600mA
Uluhlu lobushushu bomsebenzi:	0°c ~ +45°c
Uluhlu lokufuma olusebenzayo	45%-95%
Isiqalelo sokubonisa:	Izikrini ezinemibala ezi-4 intshi
Isisombululo esithe tye:	Umgca weCCIR350
Isantya sokuskena	I-CCIR H: 15,625±400HZ V: 47±3HZ

FAQ

1. Ndingayifumana njani ikowuteshini?
Sishiyele umyalezo ngezicelo zakho zokuthenga kwaye siya kukuphendula kwisithuba seyure enye ngexesha lokusebenza. Kwaye ungaqhagamshelana nathi ngqo nguMphathi wezoRhwebo okanye naziphi na ezinye izixhobo zencoko ezikhawulezileyo xa ukulungele.

2. Ndingafumana isampulu yokujonga umgangatho?
Siyavuya ukukunika iisampulu zovavanyo. Sishiyele umyalezo wento oyifunayo kunye nedilesi yakho. Siza kukunika ulwazi lokupakisha iisampulu, kwaye ukhethe eyona ndlela ilungileyo yokuzisa.

3. Ingaba ungumzi-mveliso okanye inkampani yokurhweba?
Singumzi-mveliso kwaye sineLungelo lokuThumela ngaphandle. Oku kuthetha umzi-mveliso kunye norhwebo.

4. Yintoni inzuzo yakho?
Sigxile ekuveliseni iindawo zeemoto kangangeminyaka engaphezu kwe-15, uninzi lwabathengi bethu ziimpawu zaseMntla Melika, oko kukuthi sikwaqokelele amava e-OEM eminyaka eli-15 kwiimpawu zeprimiyamu.

5. Ndingakukholelwa njani?
Sibona ukunyaniseka njengobomi benkampani yethu, ngaphandle koko, kukho isiqinisekiso sorhwebo esivela kwi-Alibaba, iodolo yakho kunye nemali yakho ziya kuqinisekiswa kakuhle.

6. Ngaba unganika iwaranti yeemveliso zakho?
Ewe, sinikezela ngewaranti enomda yeminyaka emi-3-5.

Iinkcukacha

Inkqubo ye-Intercom yevidiyo yekhebula lenethiwekhi (1)

Ngokwenene luxanduva lwethu ukuhlangabezana neemfuno zakho kunye nokukunika ngobuchule. Uvuyo lwakho lolona mvuzo wethu ubalaseleyo. Sijonge phambili ekuphuhliseni ngokudibeneyo iiflethi, i-tuya smart doorbell wifi, i-TLT LCD, i-indoor intercom monitor, inkqubo ye-doophone, inkqubo ye-4 wire video door phone intercom, Njengoko siqhubeka phambili, sihlala sijonge uluhlu lweemveliso zethu oluhlala lusanda kwaye senza uphuculo kwiinkonzo zethu.
Ixabiso eliphantsi, Ngenxa yokuzinikela kwethu, iimpahla zethu zaziwa kwihlabathi liphela kwaye umthamo wethu wokuthumela ngaphandle uyaqhubeka ukhula minyaka le. Siza kuqhubeka nokulwela ukugqwesa ngokubonelela ngezinto ezisemgangathweni ophezulu eziya kudlula oko kulindelwe ngabathengi bethu.