ISOTRONIC 2 pieces crow pigeon bird ultrasonic battery can be installed anywhere such as on the can be effective range 70628 repellent, repellent,

Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. It emits ultrasonic waves at frequencies that birds do not like, so if you place it in a place where birds habitually come, it will be effective in repelling birds such as pigeons and crows. Powered by 6 AAA batteries (sample included) The ultrasonic frequency changes to prevent birds from getting used to the frequency. The range that ultrasonic waves can reach is up to 40m2. The straight line distance is approximately 4~5m. Firing time: 5 seconds to fire, 25 seconds to stop. It continues to operate even when stopped. It emits ultrasonic waves at frequencies that birds do not like, so if you place it in a place where birds habitually come, it will be effective in repelling birds such as pigeons and crows.