Settings1 pieces gravity sensor flip timer of 15, 20, 30, 60 minutes, 8 settings are sufficient for you to use or replace in daily life. Modern DesignThe cube timer has one switch to control the volume (high and low), you can choose different volumes according to different occasions. The timer has a display screen, you can check the remaining time at any time. It requires 2 AAA batteries (not included), which can support the cube timer to work for 6 - 8 months and there will be a gentle flashing red light when it is working. Also, its small size and rounded-corner design are easy to hold. Simple OperationOur cubic digital timer is easy to use. Just turn the switch, place the desired time face up to start the timer, you will hear a beep and the non-glaring red light will flash. When the time is up, the alarm will beep again, just turn the blank face up to end timing. Suitable for Multiple ScenariosThe practical cube timer is a nice time management tool for home cooking, children's study, company office, game, physical exercise and other activities. It is a best gift for your family and friends. Timer Cube AdvantagesIt's a gravity sensor timer, no need to control mechanically. Compared to an original timer, it has two volume adjustments and is easy to use without cumbersome operation.