Door sensor magnetic alarm
| Weight | 29g |
|---|---|
| size | 52*41*22mm |
| Item model number | MSA-250 |
| Batteries | AG13*LR44 |
| Decibel | 125db |
| Materials | ABS |
Package | blister card |
What is functions of window door alarm?
1.Window /door alarm
2.It is magnet alarm used for home and office
3.Inside 3pcs LR44 battery.
4.Support OEM your own logo
5.CE.ROHS certification
















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