General description The 4-piece solar ultrasonic mole repellent is designed to effectively drive away moles, snakes, and voles from your garden, patio, or lawn. Utilizing ultrasonic sound waves and vibrations emitted every 25 seconds, this repeller covers an area of up to 700 square meters, making it suitable for various outdoor spaces such as farms, courtyards, and rice fields. It is safe for humans and animals, although outdoor placement is recommended for optimal performance. Technical specifications Coverage area: 700 square meters Power source: High-efficiency solar panels Charging time: More than 8 hours of sunlight Battery life: 5-7 days on a full charge Material: High-quality ABS plastic Waterproof rating: IP65 Installation Stake the product directly into the ground. Ensure the solar panel is at least 5 cm above the ground. Turn on the switch to activate the device. Usage For best results, it is recommended to install two sets of the repeller every 30 meters in areas where