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Ariza tus qauv tsim tshiab ntawm lub tshuab ntes pa luam yeeb nrog TUV EN14604
Ariza lub tshuab ntes pa luam yeeb photoelectric uas ua haujlwm ib leeg. Nws siv lub teeb infrared uas tawg los ntawm cov pa luam yeeb los txiav txim seb puas muaj pa luam yeeb. Thaum ntes tau pa luam yeeb, nws tso lub tswb ceeb toom. Lub tshuab ntes pa luam yeeb siv cov qauv tshwj xeeb thiab cov thev naus laus zis ua cov teeb liab photoelectric los ntes qhov pom tau zoo...Nyeem ntxiv -
Qhov twg lub ntiaj teb ua kev zoo siab rau Xyoo Tshiab Suav
Rau kwv yees li 1.4 billion tus neeg Suav, lub xyoo tshiab pib rau lub Ib Hlis 22 - tsis zoo li hauv Gregorian daim ntawv qhia hnub, Tuam Tshoj xam nws hnub xyoo tshiab ib txwm raws li lub voj voog hli. Thaum ntau lub tebchaws Esxias kuj ua kev zoo siab rau lawv tus kheej lub xyoo tshiab Lunar, Xyoo Tshiab Suav yog ib qho ...Nyeem ntxiv -
Qhov tseem ceeb ntawm kev siv lub tswb ceeb toom pa luam yeeb
Nrog rau kev nce ntxiv ntawm hluav taws hauv tsev niaj hnub no thiab kev siv hluav taws xob, qhov zaus ntawm hluav taws hauv tsev neeg tau nce siab zuj zus. Thaum muaj hluav taws hauv tsev neeg, nws yooj yim kom muaj cov yam tsis zoo xws li kev tua hluav taws tsis raws sijhawm, tsis muaj cov khoom siv tua hluav taws, kev ntshai ntawm cov neeg nyob ntawd, thiab qeeb qeeb ...Nyeem ntxiv -
Lub Ariza Lub tswb ceeb toom tus kheej ua haujlwm li cas?
Vim nws muaj peev xwm pab cov neeg raug tsim txom txiav txim siab sai, lub tswb ceeb toom Ariza tus kheej no zoo heev. Kuv teb tau sai sai thaum kuv ntsib qhov xwm txheej zoo sib xws. Tsis tas li ntawd, thaum kuv tshem lub pin ntawm lub tswb ceeb toom Ariza, nws pib ua 130 dB...Nyeem ntxiv -
Cov txiaj ntsig ntawm Ariza Alarm
Lub tswb ceeb toom tus kheej yog ib qho khoom siv kev nyab xeeb uas tsis ua phem thiab ua raws li TSA. Tsis zoo li cov khoom ua rau neeg chim siab xws li tshuaj tsuag kua txob lossis riam cwj mem, TSA yuav tsis ntes lawv. ● Tsis muaj peev xwm ua rau raug mob yam tsis tau xav txog Cov xwm txheej uas muaj riam phom tiv thaiv tus kheej ua rau neeg ua phem yuav ua rau tus neeg siv lossis ib tus neeg uas ntseeg yuam kev...Nyeem ntxiv -
Cov khoom siv tiv thaiv hluav taws hauv tsev Ariza
Niaj hnub nim no muaj ntau tsev neeg tau them sai sai rau kev tiv thaiv hluav taws, vim tias qhov txaus ntshai ntawm hluav taws yog qhov loj heev. Txhawm rau daws qhov teeb meem no, peb tau tsim ntau yam khoom tiv thaiv hluav taws, haum rau cov kev xav tau ntawm ntau tsev neeg. Qee qhov yog cov qauv wifi, qee qhov muaj roj teeb sawv ntsug, thiab qee qhov wit ...Nyeem ntxiv