The product is made of high quality abs plastic material. it has an alarm clock. product size: 16.5 x 11 x 4 cm. it works with 1 aa battery. (battery is not included in the package.) more than 100 stocks are available to be sold at the campaign price. the listed price is valid until october 17, 2026. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.