Introduction
This manual provides comprehensive instructions for the setup, operation, and maintenance of your JALL 4-inch Analog Alarm Clock. Designed for simplicity and reliability, this clock features a silent, non-ticking movement, a gentle night light, and is powered by a single AA battery. Please read these instructions carefully to ensure optimal performance and longevity of your device.

Image: Front view of the JALL 4-inch Analog Alarm Clock in green.
Product Features
- High Quality Simple Design: Constructed from durable materials, this clock is designed for longevity and ease of use.
- Super Silent Hand: The sweep second hand operates without any ticking noise, ensuring a quiet environment for sleep or work.
- Simple Alarm Function: A loud alarm will sound for up to 30 minutes to ensure you wake up. An easy-to-use ON/OFF button controls the alarm.
- Night Light Function: Pressing the night light button illuminates the clock face with a soft yellow light, making it easy to read the time in darkness without straining your eyes.
- Battery Operated: The clock requires one AA battery for operation, making it portable and suitable for various locations.

Image: A baby sleeping next to the JALL alarm clock, illustrating its silent operation.

Image: The JALL alarm clock with its warm night light illuminated, highlighting the night light button on the back.
Package Contents
- 1 x JALL 4-inch Analog Alarm Clock
- 1 x Instruction Manual
Note: AA battery is not included and must be purchased separately.
Setup
Before using your JALL alarm clock, please follow these steps:

Image: Rear view of the JALL alarm clock with labeled controls.
- Install Battery: Open the battery compartment cover on the back of the clock. Insert one AA battery, ensuring the polarity (+/-) matches the diagram inside the compartment. Close the cover securely.
- Set Time: Locate the 'Set Time' knob on the back of the clock. Rotate this knob clockwise or counter-clockwise until the hour and minute hands display the correct current time.
- Set Alarm: Locate the 'Set Alarm' knob on the back of the clock. Rotate this knob to align the alarm hand with your desired wake-up time.
Operating Instructions
- Activate/Deactivate Alarm: Use the 'Alarm ON/OFF' switch on the back of the clock. Slide the switch to 'ON' to enable the alarm, and to 'OFF' to disable it.
- Use Night Light: Press and hold the 'Light' button on the back of the clock to illuminate the clock face. Release the button to turn off the light. This feature is designed for temporary illumination in dark conditions.
Maintenance
- Battery Replacement: Replace the AA battery approximately once a year, or when the clock hands begin to slow down or the alarm sound weakens. Always use a fresh, high-quality AA battery.
- Cleaning: Wipe the clock with a soft, dry cloth. Avoid using abrasive cleaners or solvents, as these may damage the finish.
- Storage: If the clock will not be used for an extended period, remove the battery to prevent leakage and potential damage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Clock not keeping time or stopping | Low or dead battery; improperly installed battery. | Replace with a new AA battery, ensuring correct polarity. |
| Alarm not sounding | Alarm switch is OFF; alarm time not set correctly; low battery. | Ensure 'Alarm ON/OFF' switch is in the 'ON' position. Verify alarm hand is set to the desired time. Replace battery if needed. |
| Night light not working | Low or dead battery. | Replace with a new AA battery. |
Specifications
- Brand: JALL
- Model: B085TM82
- Display Type: Analog
- Power Source: 1 x AA Battery (not included)
- Special Features: Silent Clock, Alarm, Night Light
- Material: Metal
- Product Dimensions: 4.25"W x 4.25"H (approximately 10.8 cm x 10.8 cm)
- Item Weight: 8.8 ounces (approximately 249 grams)

Image: Dimensional diagram of the JALL alarm clock.
Warranty and Support
JALL provides a 365-Day warranty on products sold. For any questions, concerns, or warranty claims, please contact JALL customer support through the official JALL Store on Amazon or refer to the contact information provided with your purchase.
Visit the JALL Store for more information and support.





