Introduction
The TIME TIMER MOD is a 60-minute visual countdown timer designed to enhance time management and focus. It features a patented colored disk that visually disappears as time elapses, providing a clear and intuitive understanding of remaining time. This timer is suitable for various environments, including classrooms, offices, and homes, and supports individuals of all ages and abilities in managing their time effectively.

Image: The TIME TIMER MOD in Charcoal Gray, displaying a visual countdown.
Setup
1. Battery Installation
The TIME TIMER MOD requires one (1) AA battery (not included). To install the battery:
- Locate the battery compartment on the back of the timer.
- Using a small Phillips head screwdriver, unscrew the battery compartment cover.
- Insert one AA battery, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Replace the battery compartment cover and secure it with the screw.

Image: A hand opening the battery compartment on the back of the timer with a screwdriver.
2. Attaching/Removing the Silicone Cover
The TIME TIMER MOD comes with a removable silicone cover that provides an extra layer of protection. To attach or remove the cover, gently stretch it over the timer's body. Ensure it fits snugly around the edges.
Operating Instructions
1. Setting the Timer
To set the countdown time:
- Locate the center knob on the front of the timer.
- Turn the knob counter-clockwise until the red disk covers the desired amount of time (up to 60 minutes). The numbers on the timer face indicate minutes.
- Once set, the red disk will begin to disappear in a clockwise direction as time elapses.

Image: The Time Timer MOD in use, illustrating the red disk visually representing remaining time.
2. Alarm Function
The TIME TIMER MOD features an optional alert sound when the time expires. To control the alarm:
- On the back of the timer, locate the small switch labeled with a speaker icon (sound on) and a muted speaker icon (sound off).
- Slide the switch to the desired position: towards the speaker icon for an audible alert, or towards the muted speaker icon for silent operation.
When the red disk completely disappears and the alarm is enabled, a series of beeps will sound to indicate the end of the timed period.
Key Features
- Visual Countdown: Patented red disk provides a clear visual representation of time remaining, making it easy to understand at a glance.
- Silent Operation: No ticking sound ensures a quiet environment, ideal for focused work, study, or sensitive settings.
- Optional Audible Alert: A switch on the back allows users to choose between an audible beep or silent notification when time expires.
- Durable Design: Features a removable silicone cover for added protection against bumps and falls.
- Versatile Use: Effective for time management in educational settings, professional environments, and daily home routines.
- Compact and Portable: Its size (3.6 in. x 3.6 in.) makes it easy to place on a desk or carry.

Image: A visual representation of the Time Timer's disappearing red disk.
Specifications
| Attribute | Detail |
|---|---|
| Brand | TIME TIMER |
| Model Number | TTM9-W |
| Color | Charcoal Gray |
| Material | Plastic |
| Product Dimensions | 2.05"D x 3.62"W x 3.62"H (5.2cm D x 9.2cm W x 9.2cm H) |
| Item Weight | 4.6 ounces (0.29 Pounds) |
| Power Source | 1 AA battery (not included) |
| Maximum Time Setting | 60 Minutes |

Image: Dimensions of the Time Timer MOD.
Troubleshooting
- Timer not moving or red disk not appearing: Ensure the AA battery is correctly installed and has sufficient charge. Replace the battery if necessary.
- Alarm not sounding: Check the alarm switch on the back of the timer to ensure it is set to the 'sound on' position.
- Timer making noise: The Time Timer MOD is designed for silent operation. If you hear a ticking sound, ensure the red disk is not obstructed and the mechanism is functioning smoothly. If the issue persists, contact customer support.
Maintenance
- Cleaning: Wipe the timer with a soft, dry cloth. For stubborn marks, a slightly damp cloth can be used, but avoid excessive moisture. Do not use abrasive cleaners or solvents.
- Battery Care: Remove the battery if the timer will not be used for an extended period to prevent leakage.
- Silicone Cover: The silicone cover can be removed and washed with mild soap and water if it becomes dirty. Ensure it is completely dry before reattaching.
Warranty and Support
The TIME TIMER MOD comes with a one-year replacement warranty from the date of purchase. This warranty covers manufacturing defects under normal use.
For warranty claims, technical support, or any questions regarding your TIME TIMER MOD, please contact TIME TIMER customer service. Refer to the product packaging or the official TIME TIMER website for current contact information.
For more information, visit the official TIME TIMER Store.





