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KERUI 2021 Wireless Local Speaker Horn Home Siren Alarm Burglar Security System Infrared Motion Detector Siren Kit

38 طلبات الشراء
إجمالى السعر:
ضمان أفضل الأسعار
الكمية :
إستعرض السلة
يرجى الانتظار، ونحن نحاول الحصول على تأكيد الصفقة في أقرب وقت ممكن.
حماية المستهلك
تسوق آمن
سهولة إرجاع المنتج و إسترداد المال
1-3 day US shipping

KEIRUI Cheap 100dB Wireless Local Speaker Home Alarm Burglar Security System Infrared Motion Detector Remote Control Siren Kit

No need GSM SIM card! No need telephone line!

Emergency Function! Power off memory Function!

Super Easy to Use & Control!

How does this siren alarm system protect your house?

1. Press arm key on the remote controller , and then the siren will at work & protect your house

2. This siren will sound up to 100dB to deter thieves when the door sensors, PIR sensors, curtain detectors or other sensors are tiggered.

Host speaker

Size: L*W*H 12mm * 10.2mm * 11mm

Power: AC 110-240V

the wireless operating frequency: 433MHz

the use of the environment: stability: 0 -55 , Relative Humidity: 40% -70%

the alarm sound: greater than 100 db

1.Wireless Connection

Don’t need wire

2. Can add more Accessories or Hosts

This siren alarm system can work with 10 remote controllers & 40 wireless sensors & 10 doorbell button

3. Four Kinds of Work Mode

Arm/Disarm/SOS/Doorbell, you can change the work mode via a remote controller

4. 100dB Sound Alarm

Loud sound to attract attention and deter the intruder!

Best Match:


Q: Do I need to order an alarm panel (control center) for this siren?

How much does shipping cost?

We are glad to bring our customers great value and service. That’s why we provide fast shipping from our Fulfillment Center in California by UPS and USPS.

What countries are you delivering to?

As of now, we’re delivering to the United States only.

How can I track my parcel?

Once your parcel has left our Fulfillment Center, you will receive an email with a tracking number to monitor your parcel movements.

Can you ship my order to a business address?

Yes, you can write your business address in your order details if it’s more convenient to you.

Can you ship my order to a PO Box address?

Yes, you can select delivery to a PO Box if it’s more convenient to you.

Can you ship my order to APO or FPO military addresses?

Yes, we ship anywhere in the United States, and to all US territories and military APO/FPO addresses.

What happens to my parcel if it is delivered while I’m not there?

Depending on the destination and the package size, your parcel will be left in your mailbox or on your porch, or it may be left with a neighbour.

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