TOWODE Wired Magnetic Surface-Mounted Door Window Contact Reed Switch Personal Gap Alarm, Cabinet Strip Light Switch NC DIY Kit, Pack of 10 with 40 Screws 10 Wired Magnetic Contacts sold2024 Allows for power to be

Allows for power to be taken from 2 USB ports

[ Quick Charge 3

[Wide Range of Application] Over door hooks are suitable for standard doors with a thickness of 0

Total Size: 55

The waterseal collection protects electronics

TOWODE Wired Magnetic Surface-Mounted Door Window Contact Reed Switch Personal Gap Alarm, Cabinet Strip Light Switch NC DIY Kit, Pack of 10 with 40 Screws 10 Wired Magnetic Contacts sold2024 Allows for power to beTOWODE Wired Magnetic Surface Mounted Door Window Contact Reed Switch Personal Gap Alarm, Cabinet Strip Light Switch NC DIY Kit, Pack of 10 with 40 Screws Product Features Reed Switch : IMPORTANT : When the magnet is near it makes connectivity, when the magnet is removed connectivity is broken. Wired magnetic door windows contact can be added to wireless wired Alarm Systems.(some wireless system has wired zones) No External Power Needed : Connect to