QWORK Energy Failure Alarm, Computerized Energy Minimize Failure Outage Alarm 120db LED Indicator Good Warning Siren Energy by 9V Battery (NOT Included), Plug 220V
$9.47
Worth: $10.97 - $9.47
(as of Sep 20,2022 21:05:41 UTC – Particulars)
To calculate the general star score and proportion breakdown by star, we don’t use a easy common. As a substitute, our system considers issues like how latest a evaluation is and if the reviewer purchased the merchandise on Amazon. It additionally analyzed critiques to confirm trustworthiness.
Energy Failure Alarm: The siren will alarm when the facility provide is lower off till restore energy; the warning could possibly be handbook muted by on/off swap.
LED Indicaters: The LED indicater can present energy out / failure alarm and energy situation, handy to know the facility situation.
Drawer-type cell cowl design: The drawer-type cell cowl could make the change of battery simpler.
Excessive voltage resistant design: With the specifically design, the siren can work wonderful even when the facility voltage exceeds normal.
Utilizing Methodology: Firstly place the underside of the 9 V battery(not included) within the battery compartment in keeping with the constructive and unfavourable poles.Then join the alarm with 220V energy and activate the facility swap.
User Reviews
Be the first to review “QWORK Energy Failure Alarm, Computerized Energy Minimize Failure Outage Alarm 120db LED Indicator Good Warning Siren Energy by 9V Battery (NOT Included), Plug 220V”
You must be logged in to post a review.
$9.47
There are no reviews yet.