◎ This is a safe product that uses an ultrasonic sensor to deter stray cats. Simply place it where needed. Sensor detection angle: 80 degrees Sensor detection range: 7m Includes instruction manual. ☆ This product was purchased new in March 2025. ☆ I purchased multiple units for the front and back yards, as well as the parking area, but one box was sufficient, so I am selling this one. ☆ Recommended for gardens where cat repellent chemicals, spiky mats, etc., have been ineffective. ☆ Size: Width 11cm x Height 27.7cm x Depth 5cm Weight: 174g. Material: ABS ☆ This product was officially purchased from Inuya Co., Ltd. ◎ Will be shipped anonymously via Yu-Packet Plus, with the outer box folded.