Rainbow Disk 60 Minute Countdown Visual Timer includes the following features :

• By turning the clockwise, the rainbow disk can be adjusted to the desired time duration, then the timer starts to count down; when time is up, timer will make "beep beep beep" to alarm, it will last for 10 seconds, you also can press the top button stop alarm
• Time range: 1 to 60 minutes
• Powerful magnets on the back for placement on any iron surface directly, fits anywhere from a fridge door, whiteboards, lockers, and desks
• Housed in a durable, modern round white frame, its compact size slips neatly onto any classroom desk, bedside table, or kitchen countertop
• No ticking when the timer is working, ideal for sound-sensitive environments; 2 alert volumes optional: mute, loud
• It can be used as a kitchen timer, a study timer for kids, a task timer for teachers in the classroom, or a meeting timer
• Powered by 2 x AAA batteries (not included)

Material :

• ABS housing

Size closed :

• Diameter of 8.1 cm x Thickness of 4.4 cm
• Weight of 113 grams