Multifunctional: our keychain is suitable for handling all kinds of emergencies in daily life Rechargeable: you can connect it to the USB power source to, bringing you convenience Portable Keychain Flashlight: our keychain flashlight is suitable for camping, fishing, searching, hiking and more, can be applied as a pocket light Applicable Occasions: our keychain LED flashlight has portable size, can be easily put into your home, car, or clothes pockets, for you to use when fishing, camping, hiking, biking, and more 5 Light Mode: our rechargeable LED keychain features 5 light modes