WIRELESS Home Window Door Burglar Security ALARM System Magnetic Sensor New

Description

Product description: Using electromagnetic induction technology, easy to install. The open state, as long as the open windows and doors, the machine will send out 110db alarm（test distance 30 cm）. Let you stay away from anti-theft doors and windows have to bring you the inconvenience. How to use: Just on the back of anti-theft security alarm tear tape were affixed to the doors or windows on both sides (left about 5 mm gap), when you use, just switch to the "ON" position, it will stand in the open state, if someone will move the door, drawer or computer chassis or window open a gap of about 1 cm, it will immediately sound an alarm to deter thieves and alert you to view until you switch to the "OFF" position, or you close the doors and windows, computer chassis drawer stop.
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WIRELESS Home Window Door Burglar Security ALARM System Magnetic Sensor New
Product Description
EXTERIOR STRUCTURE
ON/OFF Switch
Magnet
Double-sided sticker
Electrical Specification
Model
: KS-SF19
Certification
:
CE,CCC,CQC
Material
:This host is with new import
ABS
shell,more durable!
The romoter is with metal drawing effect,more up-market
Host size
:30×56×18mm(1.18"×2.2"×0.7" )(Approx.)
Magnet size
:9×35×13mm(0.35"×1.38"×0.51")(Approx.)
Weight
:38 (g)
Color
:White
Batteries
:3pcs LR44 button batteries.
(Contain batteries)
Battery standby life time
:
More than 12 months.
(according to control five times a day)
Transmission frequency
:433.92 (MHZ)
Alarm volume
:
110dB
(test distance 30 cm)
Gap distance of instanding
the distand between the host and the magnet
<
1cm
Operating Temp
:-10°C ~60°C
Storage Temp
:-20°C ~70°C
Working environment humidity:
< 80%
Battery
installation
Batteries installation: Put the batteries into it
Please change all three batteries at one time, do not mix the old battery with new battery which may cause the short battery life or smaller sound.
INSTALLATION
Choose the location of a door or window to install the alarm. Paste the alarm and the magnet on the door and the doorframe with the sticker. Please notice that the line on the magnet should match the line on the alarm.
NOTE
●The alarm should be used indoor only. Don’t install it at the place where there is sunshine or rain.
●The magnetic sensor is at the right side of the host, so the magnet should be installed on the right side of the alarm host
●If the alarm is installed on the door, please install the magnet on the frame of the door. If you install the alarm on the frame of the door, then install the magnet on the door. Make sure that when the door is opened, the magnet is separated from the alarm, so that it can be detect and trigger alarm.
●When installing, make sure the distance between the alarm and the magnet should not be more than
10mm
when the door or window is closed.
HOW TO USE
Arming mode on
e
(it will keep alarming when the magnet is apart from alarm host)
1. Turn on the switch,
the alarm host will sounds two short beep “De.De” indicating it’s in arming mode one.
2. In this state, once the magnet is apart from the alarm host, it will keep giving out alarm until the magnet and alarm get closer again or someone turns off the switch.
Arming mode two
(it will give out alarm sound for 30s once the magnet is apart from the alarm host)
1. First, make sure the magnet and alarm host are in the safe distance(10mm).
2. Turn on the switch, it will sounds “De.De”, within 15 seconds after the beeps, turn down and up the switch, then it will sounds a longer beep “De….”indicating it’s in the second arming mode.
3. In this mode, when the door or window is open it will give out alarm for 30s until someone turn off the switch.
Closing door reminder mode
1. First, make sure the magnet and alarm host are in the safe distance(10mm).
2. Turn on the switch,it will sounds “De. De”, after the beeps, turn down and up the switch, it will sound “De…”, after this beep, turn down and up the switch again, then it will sounds three short beep “Di Di Di” indicating it’s in the closing door reminder mode.
3. In this mode, when the door or window remains open, it will sounds “Di Di Di” to remind the door or window is open, and the beeps will become louder and louder until the door or window is closed or you turn off the switch.
Doorbell mode
1. First, make sure the magnet and alarm host are in the safe distance(10mm).
2. Turn on the switch, it will sounds “De. De”, after the beeps, turn down and up the switch, it will sound “De…”, after this beep, turn down and up the switch again, then it will sounds three short beep “Di Di Di”, after this beep, turn the switch down and up again, it will sound “Ding Dong” indicating it’s in doorbell mode.
3. In this mode, when you open the door or window, it will sound “Ding Dong” once.
Battery low indicate
1. When the alarm battery runs low, every time you turn on the power, the alarm host will sounds “ Du…” for about half second.
2. when the alarm works in low battery, it will give our “Du..Du” every half an hour.
3. When the alarm is in low battery state, it still can work for about 10 ~30 days, please replace the battery.
Payment
Delivery Details
Return Policy
Feedback
Contact Us
Payment
We accept PayPal only.
If you are paying through Paypal using eCheck, note that your item can be shipped only after eCheck has cleared.
All payments are expected within 7 days after the last winning auction is closed. A non-payment dispute will be opened if full payment is not received.
Delivery Details
All items are shipped from US warehouse located at California.
Items usually are shipped via USPS / FedEX! Delivery time -- It will take about 2-7 business days for delivery.
No combined shipping discount offered!
We do not ship on weekend or public holidays.
Please make sure your address in Paypal is correct. If you want to change the address or let us send it directly to your relevant or friends, please kindly contact us when you make off payment.
Return Policy
If bought wrong items, buyer is responsible for the return shipping fee and 20% charges on order price to cover our lost on the previous shipping and management.
Please contact us within 7 days upon receipt if the item can't work properly or broken on the post.
Return items must have all ORIGINAL packaging and accessories.
If the items are bought less than 30 days, we will pay for the shipping cost for the replacement. Otherwise, customer will be charged for the shipping.
Replacement or refund will be issued soon after the return is received.
Feedback
We maintain high standards of excellence and strive for 100% customer satisfaction! Positive Feedback is very important to us.
We request that you contact us immediately BEFORE you give us Negative feedback so that we can satisfactorily address your concerns.
Contact Us
We care about our customer,please contact us for any question or concern.
All questions will be replied within 24 hours (Except Saturday and Sunday).
Feedback
On Sep-29-21 at 06:20:22 PDT, seller added the following information: