The Samsung Silicone Case for the SmartTag2 was designed by Samsung to provide your SmartTags with a perfect fit. Easily attach the Galaxy SmartTag2 to your keys, bags, or pet's collar with a simple click of the Karabiner Ring. The practical loop is ideal for attaching a carabiner, key chain, dog collar, or backpack. Made of premium silicone, this case offers high impact toughness and wear resistance without interfering with the Bluetooth signal.