How It WorksInstallation: Attach the magnetically mounted disguised alarm system to your vehicle’s metal structure within the proximity of your fuel tank or the surrounding area. No expert installation required. Sensing Threats: The motion proximity sensors detects movements near the fuel tank. Instant Alert: A high-pitched alarm will sound immediately, scaring off thieves and alerting you to the threat.Recharge: Re-chargable using the supplied USB lead.
eBay