The compact and durable key head transforms a simple metal key to an attractive and utility based key with a bright LED for finding way in the dark. The durable key head is resistant to wear and temperatures. Fashionable and elegant. Long lasting battery for better life. Material: ABS. Color: Black.. Dimensions: 7.3 x 2.8 x 1.0 cm. Weight 7g. 1x HP-6105 Key Head with LED Light.