Ke Ua Khawm Xauv kov Xauv Passcode tooj liab Matte Dub Rooj Hlau Keypper Nkag
Hom ntawm | Rx2017-t |
yam zoo | Peb txoj kev ywj pheej xauv cov hau kev |
lub thawv | 1piece / box |
xim | dub, nyiaj, liab thaum ub |
kev siv | Chaw ua haujlwm, chav tsev, tsev so |
Daim ntawv muaj cai | CE FCC ROHS |
Lub logo | tuaj luam tawm |
Cov khoom loj | 314 * 77.5 * 30mm |
khoom | Stainless hlau |
Yam uas pab | Muaj kev nyab xeeb, yooj yim, zoo nkauj |
Kev lav | Lub qhov rooj qhib rau 10000 zaug |
Lo lus zais muaj peev xwm | 100PCS |
Kev Ua Haujlwm Voltage | DC 6V |
Tsawg lub tswb | 4.8V |
Q: Puas yog koj cov chaw tsim khoom lossis chaw tsim lag luam?
A: Peb yog cov chaw tsim khoom lag luam hauv Shenzhen, Guangdong, Tuam Tshoj tau ua haujlwm hauv lub xauv ntse rau ntau dua 18 xyoo.
Q: Koj yuav muab cov chips twg?
A: ID / em tej daim, Tə57 / 67/77), Mifare ib Chips, M1 / Daim Chips.
Q: Dab tsi yog thawj zaug ua?
A: Rau cov qauv ntsuas phoo, lub sijhawm coj yog li 3 ~ 5 hnub ua haujlwm.
Rau peb qhov ntsuas phoo uas twb muaj lawm, peb tuaj yeem tsim txog 30,000 daim / hli;
Rau koj cov customized, nws depands ntawm koj qhov ntau.
Q: Puas yog customized muaj?
A: Yog. Lub xauv tau tuaj yeem kho tau thiab peb tuaj yeem ntsib koj cov lus thov ib zaug heev.
Q: Koj yuav xaiv lub tsheb thauj khoom zoo li cas?
A: Peb txhawb ntau yam kev thauj mus los zoo li kev tshaj tawm, nthuav qhia, los ntawm huab cua lossis hiav txwv.