dretec Learning Timer - a study timer! This is the discontinued pink and light blue color. Features: 〇 Large, easy-to-press "START/STOP" button 〇 Notifies you of the countdown time with sound and a lamp 〇 Day countdown function, useful for tests and exams 〇 Selectable alarm duration (15 seconds, 1 second, silent) 〇 Key lock function to prevent accidental operation 〇 Calendar function/Clock function (display can be switched, A or P/no display) 〇 Convenient repeat function (can be repeated by pressing the set button while the countdown is stopped) This is a very convenient study timer with the above features! The stop and start buttons are large and easy to press, and you can choose the volume of the alarm, making it convenient to use in quiet places like libraries. It's small and has a button lock function, making it easy to carry around. It also has non-slip feet. I have used it with care, so there are no scratches or stains. I have confirmed the alarm sound and lamp, and there are no problems with the functions. I will ship it with two batteries included. Please refrain from purchasing if you are sensitive to minor imperfections, as it has been stored by a private individual. I will take measures to prevent breakage and water damage when shipping. Immediate purchase is OK. I will ship within 1-3 days. Please note that cancellations and returns are not accepted after purchase to prevent product switching. I am a beginner on Mercari, but I will do my best to pack and respond carefully. Thank you. Keywords: Dretec, timer, alarm, study, study supplies, learning, study timer, pink, light blue, discontinued, for study, student