Upgraded Timers :

• [ Visual Red Disc ] As time elapses the red disk disappears. Easy to keep track of time from a distance. 

• Adjustable Audio Alerts with Alarm Stop Button

• Volume and duration of the alarm are both adjustable: 3 seconds or 60 seconds for alert duration,
• Low or loud for alert volume.

• Push the top button to stop the alarm.

• The timer is silent - it does not audibly tick.

• Help children understand the concept of time. 

• [ Specifications ] Measures 4 x4 inches. Requires 2 AAA batteries (INCLUDED). Quiet Operation. One-handed operation. No magnets.

Standard model: 

No ticking, 2 sound settings for the alarm.

Dimensions are 8cm x 8cm x 5cm

Battery  operated (2 x AAA) not included.