1. Introduction and Overview
This manual provides essential information for the proper use and maintenance of your Lamshaw Magnetic USB Charging Cable. This cable is designed specifically for charging the following smartwatch models:
- Moowhsh HM09 Smart Watch
- Moowhsh HM09 Military Smart Watch
- Skykinger HM09 Military Smart Watch
The charger features a magnetic interface for easy connection and a durable design for reliable performance. Please read these instructions carefully before using the product.

Image 1.1: The Lamshaw Magnetic USB Charging Cable connected to a compatible smartwatch. This image illustrates the product in use, showing the magnetic connection point and the USB end of the cable.

Image 1.2: A close-up view of the charging cable, highlighting its features such as pure copper probes for stable conduction and a flexible PVC cable for durability and easy storage. The cable length is approximately 3.3 feet (1 meter).
2. Setup
To begin charging your smartwatch, follow these simple steps:
- Uncoil the Lamshaw Magnetic USB Charging Cable.
- Insert the USB-A end of the charging cable into a compatible power source. This can be:
- A USB wall adapter (not included)
- A computer or laptop USB port
- A power bank
- Ensure the power source is active.

Image 2.1: This image demonstrates the versatility of the charging cable, showing it connected to a laptop, a desktop computer, a power bank, and a wall charger. This illustrates the various compatible power sources for charging your smartwatch.
3. Operating Instructions: Charging Your Smartwatch
Once the USB end is connected to a power source, you can connect your smartwatch to the magnetic charging head.
- Align the magnetic charging head with the charging contacts on the back of your Moowhsh HM09 Smart Watch.
- The magnets will automatically attract and secure the charger to the watch. Ensure a firm connection.
- The smartwatch display should indicate that it is charging.
- A full charge typically takes approximately 2.5 hours when using a 1A output current.

Image 3.1: This image illustrates the smartwatch actively charging, with an indicator showing a typical full charge time of 2.5 hours when connected to a 1A output current.
Video: Usage Method of Magnetic Smartwatch Chargers
Video 3.1: This video demonstrates the correct method for connecting and using magnetic smartwatch chargers, showing the alignment and attachment process. It provides a visual guide to ensure proper charging.
4. Maintenance
To ensure the longevity and optimal performance of your charging cable, please observe the following maintenance guidelines:
- Keep Clean: Regularly wipe the magnetic charging contacts on both the cable and your smartwatch with a soft, dry cloth to remove dust or debris.
- Avoid Liquid Exposure: Do not expose the cable to water or other liquids. If it gets wet, disconnect it immediately from power and allow it to dry completely before reuse.
- Proper Storage: When not in use, store the cable in a cool, dry place, away from direct sunlight and extreme temperatures. Avoid tightly coiling or bending the cable sharply to prevent internal damage.
- Handle with Care: Do not pull the cable by the cord to disconnect it from the power source or the smartwatch. Always grasp the plug or magnetic head.
5. Troubleshooting
If you encounter issues while charging your smartwatch, refer to the following troubleshooting tips:
| Problem | Possible Cause | Solution |
|---|---|---|
| Smartwatch not charging |
|
|
| Magnetic connection is weak or repelling |
|
|
| Slow charging |
|
|

Image 5.1: This diagram illustrates the magnetic charging interface. It shows that if the charging magnets repel, the device will not charge (indicated by an 'X'). It also shows the correct orientation where magnets attract, allowing the device to charge properly (indicated by a checkmark and a charging icon).
6. Specifications
- Product Type: Magnetic USB Charging Cable
- Compatibility: Moowhsh HM09 Smart Watch, Moowhsh HM09 Military Smart Watch, Skykinger HM09 Military Smart Watch
- Interface: Micro USB (on the cable's magnetic head side, connecting to the watch) and USB-A (for power source)
- Cable Material: Flexible PVC
- Probe Material: Pure Copper
- Cable Length: Approximately 3.3 feet (1 meter)
- Charging Time: Approximately 2.5 hours for a full charge with 1A output current
Note: Smartwatch and USB wall adapter are not included.
7. Warranty and Support
For warranty information or technical support, please refer to the product packaging or contact Lamshaw customer service directly. Keep your purchase receipt for warranty claims.