EMDMAK Door Stop Alarm with 120DB Siren Door Stop for Home & Travel (Black) (Pack of 2)

Features: ▪ Dual Functions: Door stop alarm & Door stopper keep intruders out, also prevent the doorknob from hitting the wall.▪ High- Quality: Made of high damping rubber & ABS Plastic, Very convenient to use.▪ Loud Alarm: If an intruder attempts to open the door, the wedge-shaped design will prevent it from opening and activate a 120 dB alarm to frighten him away.▪ Widely use: Can be used in Home, Travel, Office Hotel & more, Great gift for everyone.Specification: ▪ Power by: 9 V battery (Not included) ▪ Size: 5.5 * 1.8 * 1.5 inch Package includes: ▪ 2 X Door Stop Alarms NOTICE: 9V Battery is not included.'