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Tuya App dej ntes sensor
Kev Qhia Txog WIFI: 802.11b / g / n Network: 2.4GHz Ua haujlwm voltage: 9V 6LR61 alkaline roj teeb Standby tam sim no: ≤ 10uA Ua haujlwm av noo: 20% ~ 85% Cia kub: - 10 ℃ 60 ℃ Cia av noo: 0% ~ 90% Standby lub sijhawm: li 1 xyoos Kev kuaj xyuas cable ntev: li 1m Decibel: 130dB Loj: 55 * 26 * 89 ...Nyeem ntxiv -
59 Lub Pob Zeb Zais Cia Hauv Amazon Uas Cov Neeg Siv Tau Zoo Yuav Mus Saib
Ib tug neeg uas muaj tswv yim yeej ib txwm xav ua ntej - tshwj xeeb tshaj yog thaum mus yuav khoom thiab sim ntsuas qhov zoo thiab qhov tsis zoo ntawm ib yam khoom. Yog tias qhov no zoo li koj, koj yuav nyiam daim ntawv teev cov khoom muaj nqis zais cia hauv Amazon uas cov neeg uas muaj tswv yim yuav nyiam - tsis muaj ib yam khoom ntawm no uas yuav tsis ...Nyeem ntxiv -
Wireless Telecontrol Qhov Rooj Qhov Rai Tiv Thaiv Kev Tub Sab 4 Hom Tswb
Kev Piav Qhia Txog Khoom Qauv MC-02 Wireless Door Alarm nrog Chaw Tswj Chaw Taws Teeb Khoom Siv Khoom Siv ABS Zoo MHZ 433.92 MHZ Decible 130 dB RC Nrug Ntau tshaj 15 Meter Tswb Sawv Los Ntawm 1 Xyoo RC Sawv Los Ntawm 1 xyoo Roj Teeb Hauv Alam Hloov 2pc...Nyeem ntxiv -
Is Nrias teb lub Aarogya Setu app los tawm tsam COVID-19 tau hloov kho nws txoj cai tswjfwm ntiag tug tom qab cov neeg siv txhawj xeeb
Lub Aarogya Setu app tau tsim tawm thaum ntxov lub hlis no los ntawm tsoomfwv Is Nrias teb rau cov neeg los ntsuas tus kheej cov tsos mob COVID-19 thiab qhov ua tau tias lawv kis tus kab mob. Txawm tias tsoomfwv thawb kom siv lub app Aarogya Setu, cov pab pawg tsom mus rau kev ceev ntiag tug xws li Internet Free...Nyeem ntxiv -
gps tracker rau kev nyab xeeb ntawm tus kheej
Lub tswb ceeb toom tiv thaiv tus kheej, Yog tias muaj kev phom sij lossis xwm txheej ceev, tig lub qhov hloov thiab tam sim ntawd suab lub tswb ceeb toom siab, cov lus ceeb toom thaum muaj xwm txheej ceev thiab hu rau koj tsev neeg, Feem ntau siv rau cov ntxhais, cov tub ntxhais kawm, cov neeg laus kho siab kom tau kev pab, zoo nkauj, yooj yim nqa Cov Haujlwm: 1. Rub tawm...Nyeem ntxiv -
qhov txawv ntawm lub ntsej muag kn95 thiab n95 yog dab tsi
1. Lub npog ntsej muag KN95 yog lub npog ntsej muag uas ua raws li tus qauv GB2626 ntawm Tuam Tshoj. 2. Lub npog ntsej muag N95 tau ntawv pov thawj los ntawm American NIOSH, thiab tus qauv yog kev lim dej tsis muaj roj ≥ 95%. 3. Lub npog ntsej muag KN95 thiab N95 yuav tsum tau hnav kom raug. 4. Yog tias lub npog ntsej muag KN95 lossis N95 feem ntau siv, ib qho tuaj yeem hloov pauv ...Nyeem ntxiv