Qhov no yog ntau lub qhov rooj qhib lub tswb uas txhawb nqa ntau yam nta, suav nrog kev ua tub rog, kev tshem riam phom, lub tswb nrov, hom tswb, thiab hom ceeb toom. Cov neeg siv tau ceev nrooj caj npab lossis tshem tawm lub kaw lus ntawm cov nyees khawm, kho lub ntim, thiab siv lub pob SOS rau kev ceeb toom xwm txheej ceev. Cov cuab yeej tseem txhawb kev tswj chaw taws teeb thiab kev tshem tawm, muab kev ua haujlwm yooj yim thiab yooj yim. Kev ceeb toom roj teeb qis yog muab los ceeb toom cov neeg siv hloov lub roj teeb hauv lub sijhawm. Nws yog tsim rau kev ruaj ntseg hauv tsev, muab kev ua haujlwm zoo thiab yooj yim ntawm kev siv.
Tiv thaiv koj cov neeg koj hlub thiab ruaj ntseg koj cov khoom nrog peb lub qhov rooj qhib lub tswb nrov, tsim kom tau raws li ntau yam kev xav tau kev nyab xeeb. Txawm hais tias koj tab tom nrhiav lub tswb nrov rau cov tsev nrog sab nraud-qhib qhov rooj lossis lub tswb kom ceeb toom koj thaum menyuam lub qhov rooj qhib, peb cov kev daws teeb meem yog tsim los rau kev yooj yim thiab kev thaj yeeb ntawm lub siab.
Cov tswb no zoo meej rau cov qhov rooj qhib, muab cov ntawv ceeb toom nrov nrov thaum twg lub qhov rooj qhib. Yooj yim rau nruab thiab wireless rau kev siv tsis muaj teeb meem, lawv zoo tagnrho rau tsev, chav tsev, thiab chaw ua haujlwm.
Khoom qauv | Qauv: MC-05 |
Decibel | 130 IB |
Khoom siv | ABS yas |
Ua haujlwm av noo | <90% |
Ua haujlwm kub | -10 ~ 60 ℃ |
MHZ | 433.92 MHz |
Hwm roj teeb | AAA roj teeb (1.5v) * 2 |
Kev tswj chaw taws teeb nyob deb | ≥25m |
Standby lub sijhawm | 1 xyoo |
Tswb ntaus ntawv loj | 92 * 42 * 17mm |
Magnet loj | 45 * 12 * 15mm |
Daim ntawv pov thawj | CE / Rohs / FCC / CCC / ISO9001 / BSCI |