
Traffic Light Visual Timer with Pre-alarm
Support for Special Needs & Visual Learners
Perfect for children who benefit from visual structure—ideal for kids with developmental or sensory needs. The color-coded lights and pre-alarm help provide non-verbal time cues for smoother transitions and improved focus.



Instruction
How to open the battery compartment?
For battery compartment access, utilize a small cross-shaped Philips screwdriver in the package, turning it counterclockwise.
Can I pause the timer?
Yes, simply press the top red button to pause at any time. Press again to continue, long press to reset. Press it to stop the timer when it beeps because time is up. Or the beeping will automatically stop after 5 minites.
When will the light turning green ?
The defalt pre-alarm time is 75% of the total countdown time. When pre-alarm time is up, the light turns from green to yellow, indicating "it's almost there". You can set the pre-alarm time as you want when you click the pre-alarm button and "+" "-"
How can I set the volume?
Click "+" or "-" to set volume from mute mode to 5 level (85dB) before setting the countdown.
Does the timer have memory function?
Yes, the visual timer for classroom features a convenient memory function, eliminating the need to repeatedly set the timer. It effortlessly retains your previous settings, saving you time and ensuring a seamless experience.
Welcome to Kadams Timer Family
Traffic Light Visual Timer with Pre-alarm
Support for Special Needs & Visual Learners
Perfect for children who benefit from visual structure—ideal for kids with developmental or sensory needs. The color-coded lights and pre-alarm help provide non-verbal time cues for smoother transitions and improved focus.



Instruction
How to open the battery compartment?
For battery compartment access, utilize a small cross-shaped Philips screwdriver in the package, turning it counterclockwise.
Can I pause the timer?
Yes, simply press the top red button to pause at any time. Press again to continue, long press to reset. Press it to stop the timer when it beeps because time is up. Or the beeping will automatically stop after 5 minites.
When will the light turning green ?
The defalt pre-alarm time is 75% of the total countdown time. When pre-alarm time is up, the light turns from green to yellow, indicating "it's almost there". You can set the pre-alarm time as you want when you click the pre-alarm button and "+" "-"
How can I set the volume?
Click "+" or "-" to set volume from mute mode to 5 level (85dB) before setting the countdown.
Does the timer have memory function?
Yes, the visual timer for classroom features a convenient memory function, eliminating the need to repeatedly set the timer. It effortlessly retains your previous settings, saving you time and ensuring a seamless experience.
Welcome to Kadams Timer Family
![]() Pomodoro Timer | ![]() Pomodoro Timer | ![]() Magnetic Robot timer | ![]() Flip timer |
|---|---|---|---|
| Customer Reviews | |||
| — | — | — | — |
| Price | |||
| — | — | — | — |
| Function | |||
| Timer | Timer | Timer | Timer |
| Features | |||
| Pomodoro, countdown, count-up | Countdown, count-up | Magnetic | Rotating |
| Alert | |||
| Sound alert, mute | Sound alert, mute | Sound alert | Light, vabration, sound alert |
| Ways of setting timer | |||
| Click setting buttons | Face up the side with numbers | Click setting buttons | Face up the side with numbers |
| Battery | |||
| Rechargeable with USB C cable | Rechargeable with USB C cable | Button battery | Rechargeable with USB C cable |























































