Maximum Protection Energy Stones for Cats and Dogs up to 25 lbs: Quality handmade pieces featuring Shungite and Black Tourmaline. WiFi exposure shielding with Shungite and Black Tourmaline may be used to block or diminish exposures. Added benefit ~ May also relieve anxiety & stress & inflammation/pain. Secret Synergy Stone pendants resonate the energy field with the Earth's energy field promoting blood circulation and supporting healthy metabolism. Enhances mental focus and may be beneficial in enhancing the body's optimal balance for versatile health. May help to strengthen the body's natural defensive ability. Boost your pets health with the power of Secret Synergy Stones. All items are handmade using real stones. Weight, size, shape & color may vary. Your selected choice is one-of-a-kind piece created lovingly with positive energy.