In addition, the LED light on the alarm will turn on while press the bell button. Red LED light design makes electric bike more visible and can be found quickly even in dark conditions. The motorbike alarm can search vehicle, it is easy to find your vehicle in parking lot.
eBay
Wsdcam Wireless Bicycle Alarm Waterproof Bike Vibration Alarm USB Charging Remote Control Anti-theft Alarm Security Protection
Aliexpress UK
There are 7 levels adjustable sensitivity from gently touch to push or beat. Waterproof Bike Alarm with Remote. Alarm Battery:4.2V 700mAh lithium battery. Remote Battery : 27A(12V) Alkaline battery.
eBay
Rockbye Bicycle Alarm IP55 Waterproof Bicycle Motorcycle Alarm Electric Bicycle Horn Anti-theft Bicycle Detector Alarm System
Aliexpress UK
There are 7 levels adjustable sensitivity from gently touch to push or beat. Waterproof Bike Alarm with Remote. Alarm Battery: 4.2V 700mAh lithium battery. Remote Battery: 27A(12V) Alkaline battery.
eBay
Awapow Wireless Bicycle Alarm USB Charging Motorcycle Bike Alarm Remote Control Anti-theft Bike Vibration Detector Alarm System
Aliexpress UK
This is a multi-purpose vibration alarm. The alarm will sound when it is triggered by vibration. Easy to set whether the alarm is triggered by a light touch or a hard shake. IP54 waterproof, no fear of rain or snow.
eBay
Sectyme Bike Alarm Wireless Waterproof Bicycle Alarm Security-protection Alarm Security System USB Charging Remote Control
Aliexpress UK
Multipurpose,Act as a great bike theft deterrent. Vibrationaly triggered alarm suitable for bicycle, motorcycle, electric bike, electric scooter and so on. You can also use for doors and windows alarm vibration sensors.
eBay
Awapow Bicycle Alarm Remote Control Bike Anti Theft Alarm USB Rechargeable 110dB Motorcycle Bicycle Detector Alarm With Bracket
Aliexpress UK
This is a multi-purpose vibration alarm. The alarm will sound when it is triggered by vibration. Easy to set whether the alarm is triggered by a light touch or a hard shake. IP54 waterproof, no fear of rain or snow.
eBay
Awapow Wireless Bicycle Vibration Alarm USB Charging Motorcycle Bike Alarm Remote Control Anti-theft Bike Detector Alarm System
Aliexpress UK
Multipurpose,Act as a great bike theft deterrent. Vibrationaly triggered alarm suitable for bicycle, motorcycle, electric bike, electric scooter and so on. You can also use for doors and windows alarm vibration sensors.
eBay
1PC Bike Alarm Lock Remote Control Antitheft Bicycle Bike Alarm Alerter Super Loud Rainproof Burglar Alarm
Aliexpress UK
Not only an antitheft alarm but also a doorbell, in doorbell mode, the vibration alarm detects vibration and sounds "Dingdong". SOS key: Press it, the alarm will bell 110db voice though alarm is not triggered.
eBay
ANTUSI Wireless Bicycle Vibration Alarm USB Charging Motorcycle Bike Alarm Remote Control Anti-theft Bike Detector Alarm System
Aliexpress UK