Item Type: Electronic Clock Weight: 260g / 9.17oz Material: Plastic Style: 3 x AAA batteries (without battery delivery) Package List 1 x Electronic Clock 1HD Mirror Large Screen: This electronic clock is a large mirror design, clearly displaying the time for you to see at a glance. 2Sensitive Digital Display: This clock's large font makes it easy to recognize the time even from a distance. 3Multi Function Design: In addition to the alarm clock, there are also temperature, date and other practical functions. 4Power Saving and Energy Saving: This digital clock is designed with a plug in version, so you don't need to replace the battery frequently for long time use. 5Applicable Occasion: This electronic clock is practical and convenient, suitable for use at home, office, bedroom, living room.