KERUI Wireless Security Burglar Door Alarm System PIR for Garage Shed House Shop
Price: 32.63 GBP Condition: New
Use this page to compare prices and key details for KERUI Wireless Security Burglar Door Alarm System PIR for Garage Shed House Shop. We summarise the important specs and give quick buying tips so you can choose confidently. Looking at KERUI Wireless Security Burglar Door Alarm System PIR for Garage Shed House Shop? Below you’ll find a clear overview of the main features, what to check before buying, and how to compare offers from different sellers. Here’s a practical summary of KERUI Wireless Security Burglar Door Alarm System PIR for Garage Shed House Shop — including key item specifics, condition guidance, and what typically affects price so you can spot a good deal.
Item Specifics
Related searches: Home, Furniture & DIY | Home Security | Alarm Systems
Description:
1 Wireless PIR Motion Detector with 9V Battery. The host supports up to 30pcs wireless detectors, 8pcs remote key fobs, 4 doorbell buttons. 2 Wireless Remote Key Fobs with 23A 12V Battery. 2 Wireless Door Sensors with 23A 12V Battery. KERUI
Model: KR-S1
Brand: KERUI
Items Included: Alarm
Country of Origin: China
Connectivity: Wireless
Type: Window Sensor, Alarm System
Features: Battery, Instant Alert, Keypad Control
Voltage: 12 V
Number of Zones: 1
Power: AC 110V to 220V
Wireless frequency: 433MHz
Dimensions: 12mm x 10.2mm x 11mm
Wireless range: 328ft (100m)
Smart Home Compatibility: ALL
Operating Sound Rating: 110 dB
Battery Included: No
Smart Home Protocol: ALL
Year Manufactured: 2025
Zone Number: As description
Alarm Type: The Alarm
Output Number: 1
Kit Configuration: Door/Window Sensor
Size: 12mm * 10.2mm * 11mm
Certification: CE
defense zones: Up to 30 wireless zones
Feature 1: Easiest design & setting & control
Wireless frequency: 433mhz
Feature 2: Most functional & Economy & convenient
Feature 3: Super loudness wireless singal receiving
Feature 4: Super small volume design
Feature 5: Emergency Function
Belong to: siren alarm system
Volume: 100dB~110dB
name: alarm system
Surveillance Technology: alarm system
EAN: DoesNotApply
Buying tips
Before you buy, check that the key specs match your needs (compatibility, size/fit, and any included accessories). Also confirm the seller’s returns policy and the delivery estimate. It’s worth comparing more than just price: condition, included parts, warranty/returns, and delivery costs can change the overall value. If you’re unsure, prioritise listings with clear photos and complete specifics. To avoid surprises, confirm model/variant details and look for accurate photos. If you’re buying used, pay attention to wear, working status, and what’s included in the box.
Price notes
Prices can vary based on condition, completeness (box/accessories), and seller location. Compare multiple listings to get a realistic range before deciding. The best value usually comes from the right mix of condition and total cost (item price + delivery). Check if the listing includes essential accessories to avoid extra spend. If you see big price differences, it’s often down to condition, extras, or shipping. Compare similar-spec listings rather than only the cheapest result.
Condition notes
Condition matters a lot for resale and reliability. Make sure the listing photos and description match the stated condition, and double-check any notes about faults or cosmetic wear. For used items, look for clear evidence of working status and any included accessories. If the condition is unclear, consider messaging the seller before purchase. If the item is listed as refurbished or pre-owned, verify what “refurbished” means for that seller (tested, repaired, cleaned) and whether returns are offered.
FAQ
What should I check before buying KERUI Wireless Security Burglar Door Alarm System PIR for Garage Shed House Shop?
Confirm the key specs (compatibility, size, and included accessories), then compare total cost (price + delivery). Review photos, condition notes, and the returns policy.
Why do prices vary for KERUI Wireless Security Burglar Door Alarm System PIR for Garage Shed House Shop?
Price differences are usually caused by condition, included extras, seller reputation, and delivery costs. Compare listings with the same model/variant for a fair comparison.
Is this page an official store?
No — Chumbay helps you compare offers from sellers. Availability and final pricing depend on the marketplace listing.