Wireless Vibration Alarm, Anti-Theft Alarm for Bicycle/Motorcycle/Car/Vehicles/Door/Window, 110dB Sound (Remote Control Included)

Mini and compact design, high-quality wireless anti-vibration security alarm, easy to install and use. Alarm with ON/OFF switch and remote control with alarm, doorbell, and emergency buttons for easy operation. 105dB very loud sound that can last approximately 40 seconds, low power consumption, and long working time; Wireless anti-vibration alarm with infrared remote control.

Remote control with keychain for easy carrying. More remote controls: if you need additional remote controls for a family member or just for spares.

Easy operation: 1) Arm button: Press this button; when triggered, the alarm sounds at 110dB. 2) Disarm button: Press this button; the arming or loud sound stops. 3) SOS button: Press this button while armed; the alarm sounds at 105dB, even if the main unit is not triggered.

This function will Very useful when someone is in danger or needs urgent help. 4) Doorbell button: Press it, and once triggered, it will sound "ding-dong" to alert you that someone is arriving. It also functions as a "learning code button" when you need to add additional remote controls for the alarm.