YASONG 2 Pack Bike Alarm, 113dB Wireless Anti-Theft Vibration Alarm, 50m Remote, IP55, 7 Sensitivity Levels Solar-Powered Security Alarms 0–120dB adjustable sound for different

0–120dB adjustable sound for different site needs

2600mAh rechargeable lithium battery with about 8 hours working time

Please confirm whether your device outputs dry contact or voltage signal before ordering

It is a visual warning light only and does not include a buzzer or siren sound

LED revolving beacon light for visible warning indication

YASONG 2 Pack Bike Alarm, 113dB Wireless Anti-Theft Vibration Alarm, 50m Remote, IP55, 7 Sensitivity Levels Solar-Powered Security Alarms 0–120dB adjustable sound for differentThe YASONG 2 Pack bike alarm is a wireless anti theft vibration alarm designed for bicycles, motorcycles, scooters, trailers, and other vehicles that need extra theft deterrence. This model uses a vibration triggered alarm. When armed, the alarm gives a warning after touch or collision, then sounds a longer alarm if movement happens again within 12 seconds. 113dB loud alarm shown in the product title for theft deterrence 164ft 50m remote range for