Product name: Multi-function card slot storage boxProduct color: blackProduct features:1. Unique design, the SIM card ejector is equipped with a lanyard, which can not only store the SIM card ejector, but also a SIM phone card and a TF memory card, which can prevent the SIM card from being lost or damaged, and is easy to carry. The detachable lanyard can easily be installed on the key ring. Zipper, storage bag. You can easily find it when you need it.2. Small and convenientWith a detachable SIM ejector, it is suitable for various mobile phones and can be put into a bag, mobile phone case, wallet or pocket. You can easily and safely replace and store your SIM card and TF card at any time and any place.Product gross weight: 10gPacking method: independent bagPackaging includes: Multi-function card slot storage box * 1