e-vibra SL15 Water Resistant Vibrating Alarm Reminder Watch User Manual

1. Introduction

Thank you for choosing the e-vibra SL15 Water Resistant Vibrating Alarm Reminder Watch. This manual provides essential information for the proper setup, operation, and maintenance of your watch. Please read it thoroughly before use to ensure optimal performance and longevity of the device.

The e-vibra SL15 is designed to provide discreet vibrating reminders for various daily tasks, including wake-up alarms, potty training, medication reminders, and hydration alerts. Its water-resistant design and rechargeable battery offer convenience and reliability.

2. Safety Information

• Water Resistance: The watch is water resistant and suitable for daily activities like hand washing or showering. It is not recommended for underwater activities such as swimming or diving. Prolonged exposure to water or hot water may damage the device.
• Charging: Only charge the watch using a standard USB-A port. Do not use damaged chargers or cables.
• Battery: The watch contains a built-in rechargeable Lithium Ion battery. Do not attempt to replace the battery yourself. Do not expose the watch to extreme temperatures or dispose of it in fire.
• Cleaning: Clean the watch with a soft, damp cloth. Avoid using harsh chemicals or abrasive materials.
• Disassembly: Do not attempt to disassemble or modify the watch. This will void the warranty and may cause damage.

3. Package Contents

Please check the package for the following items:

• e-vibra SL15 Vibrating Alarm Reminder Watch (main unit with silicone band)
• User Manual

4. Product Overview

The e-vibra SL15 watch features a digital display and two control buttons for easy operation.

Figure 4.1: Front view of the e-vibra SL15 watch in black, showing its digital display with the time 0:58 AM and an alarm icon.

Figure 4.2: An image illustrating the physical dimensions of the watch, including its length (2.36 inches / 6 cm), width (1.57 inches), and the recommended wrist girth range (4.6 to 7.5 inches / 12 to 19 cm). The total band length is 9.65 inches (24.5 cm).

4.1. Watch Components

• Digital Display: Shows time, AM/PM indicator, and alarm status.
• Button 1 (Left): Typically used for mode selection and confirming settings.
• Button 2 (Right): Typically used for adjusting values (e.g., hours, minutes) and navigating options.
• Integrated USB-A Connector: Located within the watch unit for direct charging.
• Silicone Wristband: Comfortable and adjustable for various wrist sizes.

5. Setup

5.1. Charging the Watch

Before initial use, fully charge the watch. A full charge can last up to 8-40 days depending on usage.

1. Carefully remove the watch unit (the main display part) from the silicone wristband. This will expose the integrated USB-A connector.
2. Plug the exposed USB-A connector directly into any standard USB-A port, such as on a computer, laptop, or a USB wall adapter. No additional charging cable is needed.
3. The display will indicate charging status. Once fully charged, remove the watch unit from the USB port.
4. Reinsert the watch unit securely back into the silicone wristband.

Figure 5.1: A hand demonstrating how to charge the watch by removing the watch face from the silicone band and plugging it directly into a laptop's USB-A port.

6. Operation

The watch is operated using its two buttons. The exact function of each button may vary slightly depending on the current mode.

6.1. Setting Time and Date

1. From the main time display, press and hold Button 1 (Left) until the hour digits begin to flash.
2. Press Button 2 (Right) repeatedly to adjust the hour. Press Button 1 (Left) to confirm and move to the minutes.
3. Press Button 2 (Right) repeatedly to adjust the minutes. Press Button 1 (Left) to confirm and move to the AM/PM setting (if applicable).
4. Continue this process to set the year, month, and day.
5. Once all settings are confirmed, the watch will return to the main time display.

6.2. Setting Alarms

The watch supports multiple silent vibrating alarms.

1. From the main time display, press Button 1 (Left) briefly to cycle through modes until you see an alarm icon or 'AL' on the display.
2. Press and hold Button 1 (Left) until the alarm hour digits begin to flash.
3. Use Button 2 (Right) to adjust the hour, then Button 1 (Left) to confirm and move to minutes.
4. Use Button 2 (Right) to adjust the minutes, then Button 1 (Left) to confirm.
5. You may be able to set additional alarms by repeating the process or cycling through alarm slots. Refer to the on-screen indicators.
6. To activate/deactivate an alarm, briefly press Button 2 (Right) while in the alarm setting mode. An alarm icon will appear/disappear on the main display.

6.3. Setting Interval Timer (Reminder Mode)

This feature allows you to set recurring vibrating reminders at fixed intervals.

1. From the main time display, press Button 1 (Left) briefly to cycle through modes until you see a countdown timer icon or 'TR' on the display.
2. Press and hold Button 1 (Left) until the interval time begins to flash.
3. Use Button 2 (Right) to cycle through available interval options (e.g., 1min, 5min, 10min, 15min, 20min, 30min, 45min, 60min, 90min, 120min, 3 hours).
4. Press Button 1 (Left) to confirm the desired interval.
5. To activate/deactivate the interval timer, briefly press Button 2 (Right) while in the interval timer mode. A corresponding icon will appear/disappear on the main display.

6.4. Lock Function

The lock function prevents accidental changes to programmed settings.

• To Activate Lock: From the main time display, press and hold both Button 1 (Left) and Button 2 (Right) simultaneously for a few seconds until a lock icon appears on the display.
• To Deactivate Lock: Press and hold both Button 1 (Left) and Button 2 (Right) simultaneously for a few seconds until the lock icon disappears.

Figure 6.1: The e-vibra SL15 watch worn on a wrist, displaying the time 8:00 AM, illustrating its discreet design.

7. Maintenance

7.1. Cleaning

To keep your watch clean and in good condition:

• Wipe the watch and band regularly with a soft, slightly damp cloth.
• Avoid using abrasive cleaners, solvents, or harsh chemicals, as these can damage the watch's finish or internal components.
• Ensure the watch is completely dry before charging or reinserting into the band.

7.2. Storage

When not in use for extended periods, store the watch in a cool, dry place away from direct sunlight and extreme temperatures. It is advisable to charge the watch periodically to maintain battery health.

8. Troubleshooting

9. Specifications

10. Warranty and Support

For warranty information, technical support, or any inquiries regarding your e-vibra SL15 watch, please refer to the warranty card included with your purchase or contact e-vibra customer service through the retailer's platform or the official brand website.