Light Cable Service energy saving light power switch

Product Description

Light Cable Service energy saving light power switch

Only hotel room key card (**5KHz / *3.*6MHz) can gain power.

When guest leaving room, he/she has to pull out the RFID room card and other types cards can not be used instead,

and power will be off, so that it can save power for hotel.

Waterproof *2v switch for car

~1.For your Motorbike Car / Boat / ATV / UTV / Camper / Caravans / Travel Trailer etc.
2.This is a great quality USB charger very reliable range of *2v power sockets/outlets.
3.Comes with dust cover heavy duty construction.
4.Specifically designed for marine and automotive applications.
5.The unit has threads all the way so you can fit to slim aluminum or thicker wood/ fiberglass materials Amperage rating.
6.Beware of inferior products on the market that claim to be just as good,but we support the sample for the test.