Sell Wireless Vibration Triggered Alert Security System Door Stop Blocking Alarm best price

Wireless Vibration Triggered Alert Security System Door Stop Blocking Alarm Features: Stainless Steel Cover. High quality. Wireless. Adjustable High-Medium-Low sensitivity. Vibration sensor. No installtion required, easy for travelers to carry. Wedge-shape design to fit any hinged door. 120 dB high-pitched continuous siren when actiated. Can be used as a doorstop when power switch is turned off. Powered by a 9-Volt Battery. (Not Included) Mini size, space-saving. No installation required. Special dedign for use at home, office, hotel rooms. Ensures your safty and peace of mind at home or when travelling. Specifications: Color: Silver and black (as shown in the pictures) Material: Stainless steel cover Working modes: Vibration sensor Volumn of the alarm: 120 dB Three sensitivity: High, Medium, Low Battery: 1*9V battery Size: 135*45*40mm Net weight: 94g Package dimensions: 225*125*40mm Package weight:128g Packing content: 1*Mini Wireless Vibration-Triggered Home Alert Security System/Door Stop Wireless Vibration Triggered Alert Security System Door Stop Blocking Alarm