【COMPATIBILITY】The anti lost usb-c anti dust plugs are compatible with most phone model,such as Samsung Galaxy A20 A21 A01 S9 S9+ S10 S10+ S20 S20+ S21 S21+ S22/LG V60 V50 V40 V35 V20/Moto G7 G8/Google Pixel 4 etc Android phone which has the type-c charging port. 【USEFUL TYPE-C DUSTPROOF PLUG】The dust protection plugs keep the USB-C port away from dust,water,dirt.Keep the charging and headphone the stability of the port to prevent bad internal connections, also extend the life of your phones. 【ANTI LOST DESIGN】With strong adhesive tape, stick on the back of the phone,no longer to worries about losing while you remove it to charging.With the 2 pieces storage pack,you can exchage the lost or damaged anti dust plug at any time. 【LIGHTWEIGHT AND ULTRA THIN】The small and low profile design of the anti dust plug and the adhesive tape part only 0.4mm thickness, hard to make some notice,won't destroy the phone's original design and the whole. 【EASY TO USE AND DURABLE】Simple to use, just align the port and press it down,stick the adhesive tape on the back of phone.Made of silicone, durable,tight seal.