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