Carevas 120dB Mini Wireless Vibration Alarm Door Stop Alarm for home Wedge Shaped Stopper Alert System Block Blocking System

Features: Stainless steel cover, mini size, space-saving, easy for travelers to carry. Wireless vibration sensor, no installation required. Wedge-shape design to fit any hinged door. 120 dB high-pitched continuous siren when activated. Adjustable High-Medium-Low sensitivity. Can be used as a doorstop when power switch is turned off. Powered by a 9-Volt Battery. (Not Included) Special design for use at home, office, hotel rooms. Ensures your safety and peace of mind at home or when travelling. Specifications: Product Name: Door Resistance Alarm Working voltage: DC9V Material: Stainless steel cover Working modes: Vibration sensor of the alarm: 120dB Three sensitivity: High, Medium, Low Battery: 1*9V battery (Not Included) Package List: 1 * Door Stop Alarm

Stainless steel cover, mini size, space-saving, easy for travelers to carry. 120 dB high-pitched continuous siren when activated. Adjustable High-Medium-Low sensitivity. Wireless vibration sensor, no installation required. Wedge-shape design to fit any hinged door. Can be used as a doorstop when power switch is turned off. Powered by a 9-Volt Battery. (Not Included) Special design for use at home, office, hotel rooms. Ensures your safety and peace of mind at home o