Magnetic Holder Silicone Protective Cover Anti-Lost Protector Holder

Made of High-Quality Silicone, soft and comfortable. It can protect the key finder from impact, drop and scratches; to get longer life time of using. With magnetic which not easy to rust for long-time use. Case with magnetic, easy to swap and change where you attach your device on the things you want to track. The exposed hole design on sides is very conducive to signal transmission and humanized installation. 1.8" L x 1.8" W x 0.3" H