link 1.0 Djem Guerreru Inc. https://www.djemguerreru.com 21600 Bird Chaser with built-in PIR Sensor JOITO's https://www.joitos.com https://cdn.joitos.com/GENERAL/10/109/1099/10996793.V0.jpg 400 250 https://www.joitos.com/item/27158924/Bird%2DChaser%2Dwith%2Dbuilt%2Din%2DPIR%2DSensor - Bird Chaser- Repels crows, pigeons, blackbirds, & sparrows- Uses two deterrant methods: recording of predatory birds and an ultrasonic sound- Built-in motion sensor- Adjustable volume- Easy to install and adjust settings depending on your preference- Ideal for farms, yards, orchards, gardens and public buildings where birds tend to flock- Powered by 3 D batteries- Detection Distance: 8 yards- Detection Angle: 110 degree 28.67 USD 0 Home, garden & living--Plant & garden--Plants & planting