Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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Bicycle Alarm Charges of 2025
Save up to 12% off
Best Choice1
KNOGKnog Scout Bike Alarm & Finder - 85db Alarm, iOS 'Find My' Tracking - Motion-Activated Bicycle Deterrent Alarm with Loud Audio Alert & Locator
9.7Exceptional
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Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you
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Value for Money2
PowallonWaterproof Bike Alarm Horn w/Remote Controller - Eco-Friendly, USB Rechargeable, Anti-Theft & Vibration Alarm for e-Bike, MTB, Road Bikes, Scooters & More
Key specs-
mounting:Handlebar Mount
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sound level:70dB
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battery:780mAh lithium
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dimensions:5.24 x 4.45 x 2.32 inches
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color:Black
9.6Exceptional
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3
wsdcamWSDCAM Wireless Bike Alarm with Remote, Rechargeable Bicycle Alarm System Anti Theft, IP65 Waterproof, 113dB Loud Bike Alarms for E-Bikes, Motorcycles, Scooter, Outdoor Riding and Cycling Safety
9.4Excellent
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4
PADONOWPADONOW Wireless Remote Bike Alarm: 115dB Super Loud Bicycle Vibration Motion Sensor Siren Anti Theft Security System Motorcycle Alarm Waterproof USB-C Rechargeable Multipurpose Vehicle Alert Device
12% OffKey specs-
Sensitivity:3 Levels Adjustable
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Alarm Volume:115db, 3-Level Adjustable
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Waterproof:IPX5
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Power Source:400mAh Li-ion battery
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Size:N/A
9.3Excellent
Our Rating
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5
UPXSXTUPXSXT 4Pcs Turn Signals for Bicycles with Alarm, USB Charging Remote Control Split/Integrated Bike Tail Light 5 Modes Waterproof Strobe Bike Rear Lights Can be Mounted on Front and Rear of Bicycle
9.2Excellent
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6
CruxerCruxer Bike Alarm USB Rechargeable with Mount, Electric Bike Alarm with Remote,Wireless Motion Sensor Bicycle Security Anti Theft System,Waterproof Vibration Alarm for Motorcycle Scooter (1 Pack)
Key specs-
Sensitivity:N/A
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Alarm Volume:N/A
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Waterproof:N/A
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Power Source:USB Rechargeable
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Size:6.02 x 5.79 x 1.73 inches
9.0Excellent
Our Rating
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7
wsdcamWSDCAM Bike Alarm with Remote 2 Pack, 113dB Wireless Anti-Theft Vibration Motorcycle Bicycle Alarm Vehicle Security Alarm System (Black)
8.8Very Good
Our Rating
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8
wsdcamWSDCAM Wireless Bike Alarm with Remote, Rechargeable 113dB Loud Bicycle Alarm System Anti Theft, IP65 Waterproof, Bike Alarms for E-Bikes, Motorcycles, Scooter, Outdoor Riding and Cycling Safety
8.5Good
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9
USUPERINKUSUPERINK Bike Alarms for Ebikes, 2Pcs Wireless Bike Alarm with Remote, Anti-Theft Bicycle Motorcycle Alarm Wireless Security Vibration Motion Sensor Alarms, IP65 Waterproof Super Loud 113dB
8.4Good
Our Rating
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10
wsdcamWSDCAM Rechargeable Electric Bike Horn Alarm with Remote, 110dB Loud Bike Horn for Adults Waterproof Bicycle Horn with Vibration Bicycle Alarm Anti theft Electric Scooter Bike Accessories
Key specs-
mounting:Bracket, cable ties, tape
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sound level:Up to 113 dB
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battery:4.2V 700mAh lithium
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dimensions:3.58 x 3.23 x 2.64 inches
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color:N/A
8.2Good
Our Rating
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