Motion Sensor Bird Deterrent - Pigeon & Crow Repeller with Sound Scare Technology for Effective Bird ControlMotion Sensor Bird Deterrent Your browser does not support the video tag. Protect your outdoor spaces with the Premium Motion Sensor Bird Repeller & Scarer! This innovative device uses sound scare technology to effectively deter unwanted birds like pigeons, crows, and sparrows, ensuring your garden, patio, or balcony remains bird free. Key Features Intelligent Motion Detection: Built in PIR motion sensor detects bird movement and activates deterrent