Skip to main contentSkip to footer

Explore more like this

Slide 1 of 6

Overview

4-Pack Wireless Door and Window Alarm Set, Magnetic Operation, 100dB Loud Intrusion Alert for Home Security and Burglary Protection

4PCS Wireless Door Alarm Sensor Anti Theft Security Alarm with Battery

Model: RYING0529-XM303
Web Code: 19901886
Sold and shipped by | 2.9 seller rating (41 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Enjoy on orders from this seller.

Seller Return Policy

Read return policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

MAGNETIC: The alarms work thanks to the magnetism between the alarm transmitter and the magnet receiver. The 100 dB siren is triggered when an equipped door or window is opened (trigger spacing: more than 10 mm).^

EASY: The alarm sensor and the magnetic receiver are equipped with adhesive tape. No tools needed, you just need to stick them on a door frame.^

TECHNICAL DETAILS: Transmitter dimensions: 9 x 3 x 2 cm; magnet receiver: 5 x 1 x 1.5 cm Batteries: 2x AAA 1.5V per alarm (included) Volume: 100dB^

MANY USES: Increase the security of your front door, patio or balcony, your room or that of the children - the set of 4 alarms and receivers give you the choice.^

NOTE: Please make sure that your apartment or house has the right conditions for setting up the security system, without accidental triggering.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Cameras and camcorders
Return/Exchange Period
30 days
Condition
Unopened (no restocking fee), Opened (a 15% restocking fee will be applied)