Sell BEST SELLER Home Door Stop Alarm Portable Wireless Alert Security System Home Safety Wedge best price

- 100% brand new and a high-quality guarantee. - Stainless steel cover and small size. - A wedge-shaped design alarm stops intruder from opening door. - Adjustable sensitivity switch prevents tampering. - Powered by one 9-volt battery( Not Included). - Features 3 sensitivity levels and extra-loud alarm. - 120 dB high-pitched continuous siren when it is activated. - Easy to operate, just put it under the door. Specifications: Material: Plastic+Alloy Color: Black Quantity: 1pc Size: About 14cm x 4.5cm x 4.0cm Packing Includes: 1 x Door Stop Alarm