Accessories: Flathead screwdriver, flathead screwdriver, star nut screwdriver Can be used to repair and screw screws on eyeglasses, sunglasses, watches, cell phones and other precision equipment. Come with chain, easy to carry and easy to hang Material: Aluminum steel A multi-functional screwdriver that can be widely used for repairing glasses and watches Driver only Other accessories photographed not included, Manufacturer: Rxgiasup