Motion Sensors30% OFFAll-Time Low · since Mar 2026
1byone Driveway Alarm, Home Security Alert System with 36 Melodies, 1 Plug-in Receiver and 2 Weatherproof PIR Motion Detector, 1000ft Wireless Transmission Range and 24ft PIR Detection Range
by 1byone
Lowest Price Found
$20.99
$29.99
at AmazonSave $9Good Deal
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AI Price Analysis30% below list price
All-Time Low Price!
This is the all-time lowest price we've tracked — the best time to buy!
Lowest: $21Highest: $40
Great deal▲ AvgToo expensive
Price Statistics
$3 drop 10d agoCurrent Price
$20.99
at Amazon
All-Time Low
$20.99
You're at the low!
All-Time High
$39.99
−$19 vs current
90-Day Average
$22.12
−$1 vs current
Price Range
$21 – $40
Price History
Trending DownPeriod: $20.99 – $39.99•↓ 47.5%
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Technical Specifications
Product Details
Brand1byone
Model6-O00QH-0499
EAN6972173921335
CategoryMotion Sensors
List Price (MSRP)$29.99
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