Ningbo Everflourish Smart Technology DB400FAC+ DB50 Akwụkwọ ntuziaka Onye ọrụ Ikuku Doorbell
Mụta ka esi etinye ma jiri Ningbo Everflourish Smart Technology DB400FAC+ DB50 Ikuku Doorbell na akwụkwọ ntuziaka onye ọrụ anyị zuru oke. Mgbịrịgba ọnụ ụzọ nke mmiri na-adịghị nwere ụda ụda 58 na ọkwa olu a na-agbanwe agbanwe, yana oke ọrụ karịrị 500 ụkwụ. VBA-DB400FAC dị mfe ịwụnye na ịgbasawanye, na-enye gị ohere ịgbakwunye ndị ọzọ na-ebugharị ma ọ bụ nnata. Soro ntuziaka anyị site n'usoro iji jikọta transmitter gị na nnata wee tọọ ụdaolu ịchọrọ.