Features: 1.Environmental Friendly and Safe The Ultrasonic Solar Deer Repeller naturally repels deer and other animals without causing harm. It is a chemical-free solution, so you wont need to worry about dangerous pesticides, traps, or sprays. Protect your home and family without the risk of harmful chemicals. 2.Solar-Powered and Easy to Use Powered by solar energy, this repeller charges itself under the sun, making it wireless and rechargeable. No need to buy new batteries anymore! The device is made of durable anti-UV and waterproof material, ensuring reliable performance in all weather conditions. 3.Flashing Light Feature The repeller includes a flashing light feature designed to further scare off animals. The combination of ultrasonic sounds and flashing lights works effectively to keep unwanted animals away from your property. 4.5 Adjustable Modes Choose from five different modes to target specific animals: Mode 1 (13.5KHz-19.5KHz): Repels dogs and mice. Mode 2 (19.5KHz-28.5KHz): Repels cats and moles. Mode 3 (400Hz-1000Hz): Repels snakes and mice. Mode 4: LED flashing, effective against birds and wild boars. Mode 5: Frequency conversion and LED flashing, targets all animals, including deer. Product Specifications: Coverage Area: 30 feet to 2425 square feet Power Source: Solar-powered, wireless, and rechargeable Material: Anti-UV and waterproof for all weather conditions Keep your property free from unwanted deer and other animals with the Ultrasonic Solar Deer Repeller. Its an efficient, humane, and eco-friendly solution for your animal control needs.