1. Product Overview
The E ECSEM charging cable is a replacement USB charger cord designed for various iTouch smartwatch models. It provides a reliable and efficient charging solution, featuring a magnetic connection for easy attachment to your device and a standard USB-A connector for power input.

The E ECSEM smartwatch charging cable features a circular magnetic charging puck on one end and a standard USB-A connector on the other, with a coiled cable in between.
Compatible Models
This charging cable is compatible with the following iTouch smartwatch models:
- iTouch Air 3
- iTouch Air 4
- iTouch Air SE
- iTouch Sport 4
- iTouch Sport 3
- iTouch Sport
- iTouch Explorer 3
2. Setup Instructions
To begin charging your iTouch smartwatch, follow these simple steps:
- Connect to Power Source: Insert the USB-A end of the charging cable into a compatible USB port. This can be a USB port on your PC, laptop, a wall charger (5V standard USB adapter recommended), or a car charger.
- Attach to Smartwatch: Place the magnetic charging puck onto the charging contacts on the back of your iTouch smartwatch. The magnetic connection will help align the charger correctly. Ensure the contacts on the puck and the watch are clean and dry for optimal connection.
- Verify Connection: Once connected, your smartwatch should indicate that it is charging. If it does not, gently adjust the position of the charging puck on the watch until charging begins.

Detailed view of the charging cable's magnetic connector and the reinforced protective junction where the cable meets the USB-A plug, emphasizing durability and stable connection.

This image demonstrates the versatility of the USB charging cable, showing it can be connected to a PC, laptop, wall charger, or power bank. A note advises against using fast charging adapters.
3. Operating Instructions
The E ECSEM charging cable is designed for efficient and safe charging of your iTouch smartwatch. A full charge typically takes approximately 2.5 hours.

This image illustrates the smartwatch being charged by the E ECSEM cable, highlighting a 2.5-hour full charge time and input/output specifications (Input: 5V charge, Output: 5V/0.5-1A).
Safety Features
The charging cable incorporates advanced safety mechanisms to protect your device during charging:
- Over-current Protection: Prevents damage from excessive current flow.
- Over-voltage Protection: Safeguards against voltage spikes.
- Short-circuit Protection: Automatically cuts off power in case of a short circuit.
- Over-temperature Protection: Helps maintain a safe operating temperature during charging.

Icons representing the built-in safety protections of the charging cable: over-voltage, over-current, and short-circuit protection, ensuring safe charging.
4. Care and Maintenance
Proper care of your charging cable will ensure its longevity and optimal performance:
- Storage: The flexible PVC cable is designed for easy rolling and convenient storage. Avoid sharp bends or kinks that could damage the internal wires.
- Cleaning: Keep the magnetic charging contacts on both the cable and your smartwatch clean and free of dust or debris. Use a soft, dry cloth for cleaning.
- Handling: Always grasp the plug when disconnecting the cable from the power source or your smartwatch, rather than pulling on the cable itself.
- Environment: Avoid exposing the cable to extreme temperatures, direct sunlight, or moisture.

This image highlights the construction materials of the cable, including flexible PVC for easy storage, durable ABS+PC components, and pure copper probes for rapid and stable conduction. The cable length is specified as 3.3 feet (1 meter).
5. Troubleshooting
If you encounter issues with your charging cable, consider the following:
- Smartwatch Not Charging:
- Ensure the magnetic charging puck is correctly aligned with the charging contacts on your smartwatch. Slight adjustments may be necessary.
- Check that the USB-A connector is fully inserted into a working USB port.
- Try a different USB power source (e.g., another USB port on your computer, a different wall adapter).
- Inspect the charging contacts on both the cable and the smartwatch for any dirt, debris, or corrosion. Clean gently if necessary.
- Slow Charging:
- Ensure you are using a standard 5V USB power source. Avoid using fast charging adapters, as they may not be compatible and could potentially affect charging efficiency or safety.
- Verify that the cable is not damaged.
- Cable Damage: If the cable appears physically damaged (frayed, bent, or broken), discontinue use immediately and replace it.
6. Product Specifications
| Feature | Detail |
|---|---|
| Brand | E ECSEM |
| Model Compatibility | iTouch Air 3, iTouch Air 4, iTouch Air SE, iTouch Sport 4, iTouch Sport 3, iTouch Sport, iTouch Explorer 3 Smartwatches |
| Connector Type | USB Type A |
| Cable Length | 3.3 feet (1 meter) |
| Input Voltage | 5 Volts |
| Output Current | 0.5 - 1A (typical) |
| Wattage | 10 watts (max) |
| Color | Black |
| Material | TPE, TPU, Copper Wire, ABS+PC |
| Special Features | Fast Charging (up to 2.5 hours for full charge), Over-current Protection, Over-voltage Protection, Short-circuit Protection, Over-temperature Protection |
| Package Dimensions | 6.93 x 3.74 x 0.59 inches |
| Weight | 1.76 ounces |
7. Warranty and Customer Support
E ECSEM provides a one-year warranty for this product, along with a thirty-day return and refund policy. This ensures a satisfactory shopping experience and addresses any quality-related concerns.
For any questions, issues, or to claim warranty service, please contact E ECSEM customer support. Refer to the product packaging or the retailer's website for specific contact information.

The image shows the charging cable alongside scenes depicting its use in various environments: travel, office, and home, emphasizing its portability and convenience.