Solar Ultrasonic Spikes? Emit a beep sonic of 400Hz when vibrating every 30 seconds. The animal feels the sound and vibration highly irritating so flee from a certain area.
Solar Powered? Powered by a rechargeable solar cell, with charging rates of just 6-8 hours, for 5-7 days of use and up to 7000 sq ft of coverage.
Human and No mess? Be safe to use around pets and humans, no dispose of the body, it's safe for soil environment and nearby planting.
Waterproof and Durable? Waterproof and corrosion-resistant and ABS flame retardant material also apply to rainy days. Insert it into the soil, and make sure the top part is about 2 inches above the ground to avoid water flowing into the interior.
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