1DOUBLE HOLE: Silicone case for Mi band adopts double hole design, can be used as necklace pendant, you can DIY at will 2VARIOUS PURPOSE: Unsurprisingly, this product can be used as both a necklace and a bracelet, perfect for some professional jobs where wearing a bracelet is not allowed 3SHOCK PROOF SILICONE: Silicone case is made of excellent silicone material with shock proof and fall proof functions. Easy to insert and remove, perfect for your watch 4UNIQUE DECORATION: The silicone shell adopts exquisite technology and unique design, which can be used as excellent decoration 5SKIN FRIENDLY WITHOUT DEFORMATION: Necklace rope for Mi band has moderate softness and very comfortable to wear. Skin friendly, lightweight, not easy to break or deformation