ONVIAN 115dB Wireless Bike Alarm with Remote, Rechargeable Bicycle Anti Theft Alarm Vibration Motion Sensor System, Bike Alarms for Ebikes, Motorcycle, Scooter, Car, IPX5 Waterproof Bike Accessories

【2 IN 1 DESIGN】 This innovative bike accessory combines bicycle alarm and bike bell, offering effective audible alerts. With 3 volume levels and an anti-theft alarm, this easy-install, rechargeable alarm is a great option for your e-bike adventures. As you ride, it's helpful to have a bell that you can use to let fellow riders know you're approaching whether navigating a busy track or quiet campground.

UPGRADED 3 LEVELS VOLUMES ADJUSTABLE: Onvian ebike alarm has added a 3 levels volumes control function,maximum alarm volume is 115db. Adjust the volume of the bike alarm according to the needs of different times and occasions. Doors and windows can be equipped with this security alarms to effectively repel thieves and illegal intrusions and ensure the safety of family. Of course, it can also be installed on bicycles, scooter and motorcycles if necessary.

ALARM SYSTEM ANTI-THEFT PRODUCT: The process of installing on bicycles and motorcycles is very convenient, and it is safer than wires lock and U-locks. With good sensitivity,host can be sounded with a slight touch and the response is very fast. Park your bike on the road and install this bicycle safety alarm so don't have to worry about your bike being stolen because it will sound a huge alarm when someone touches it. Car thieves are desperate too, so install it outside absolutely out of reach.

SENSITIVITY ADJUSTMENT & CAR SEARCH FUNCTION: This car alarm system & motorcycle alarm can be changed to 3 kinds of sensitivity. If the sensitivity is high, tap the bicycle alarm to sound the alarm. You can adjust the alarm sensitivity as needed to prevent accidental touches. Please refer to the English Manual for the operation method. Use the ringtone button on the remote to find out where the car is parked, saving you time when you're looking for a car in a crowded parking lot.

USB-C RECHARGEABLE: Bike alarm anti theft host features a USB-C charging port, houses a built-in 400mAh (3.7V) battery, and provides a standby time of up to 3 months.

IPX5 WATERPROOF & BRACKET INSTALLATION: The airtightness of the car alarm is works very well, it will not affect its effectiveness even in heavy rain, especially suitable for protecting the safety of the car in rain and snow weather. Main unit size 58*35*15mm. The light and small main unit can be installed in any position of the car with a cable tie. Since the mounting bracket and the body are separated, there is no need to cut the cable tie when charging or replacing the battery.

ABOUT CHARGING: ① Before first use, please use the original USB cable in the package to charge the bike alarm, generally it can be fully charged in 3 hours. ② Wireless remote : 12V/27A, the remote control distance is about 30-50M. If the remote can't control the host, please replace the battery and then re-match the alarm panel with the remote.