1. Introduction
Thank you for choosing the Lamshaw Magnetic Wireless Charger. This manual provides essential information for the safe and efficient use of your charger, specifically designed for the ANSTEN S870 wireless headphones. Please read these instructions carefully before use and retain them for future reference.
2. Product Overview
The Lamshaw Magnetic Wireless Charger is a compact and durable charging solution. It features a strong magnetic connection, ensuring stable charging for your compatible device. Constructed with high-quality PVC and ABS materials, it is designed for longevity and safe operation.

Figure 2.1: Front view of the Lamshaw Magnetic Wireless Charger, showing the USB-A connector and the magnetic charging head with two contact pins.

Figure 2.2: Diagram illustrating the charger's construction, highlighting the ABS+PC durable casing, flexible PVC cable, and pure copper probe for stable conduction.
3. Compatibility
This charging cable is specifically designed for and compatible with the ANSTEN S870 Wireless Headphones. It is not compatible with other models. Please verify your device model before attempting to charge.
4. Setup
- Connect to Power Source: Insert the USB-A end of the charging cable into a compatible USB power source, such as a computer's USB port, a power bank, or a USB wall adapter.
- Prepare Device: Ensure your ANSTEN S870 wireless headphones are clean and free of debris around their charging contacts.
5. Operating Instructions
5.1 Charging Your ANSTEN S870 Headphones
- Magnetic Connection: Bring the magnetic charging head of the cable close to the charging area of your ANSTEN S870 wireless headphones. The strong magnetic design will automatically align and securely attach the charger to the device.
- Charging Indicator: Refer to your ANSTEN S870 headphone's user manual for information on its charging indicator light, which typically shows charging status.
- Charging Time: The device is designed for fast charging, typically reaching a full charge in approximately 40 minutes.

Figure 5.1: Illustration of the magnetic attachment mechanism, showing the charger securely connecting to the headphone's charging port.
6. Safety Features
This charger incorporates smart IC and multi-protection systems to ensure safe and reliable charging:
- Over-charge Protection: Prevents damage to your device from excessive charging.
- Short-circuit Protection: Safeguards against electrical shorts.
- Temperature Protection: Monitors and regulates charging temperature to prevent overheating.

Figure 6.1: Visual representation of the charger's built-in safety features, including over-charge, short-circuit, and temperature protection icons.
7. Maintenance and Care
- Keep the charger and its magnetic contacts clean and dry.
- Avoid exposing the charger to extreme temperatures or direct sunlight.
- Do not bend the cable excessively or apply undue force to the connectors.
- Store the charger in a cool, dry place when not in use.

Figure 7.1: Image highlighting the high toughness and durability of the charger, including a 10,000+ bend lifespan, gold-plated pogo pins, and high-quality wire construction.
8. Troubleshooting
8.1 Charging Does Not Start
- Check Power Source: Ensure the USB power source is active and providing power. Try a different USB port or adapter.
- Verify Connection: Make sure the magnetic charging head is securely attached to the ANSTEN S870 headphones.
- Magnetic Pole Reversal: If the magnetic connection feels incorrect or charging does not initiate, try detaching and reattaching the charger in a different orientation.
- Clean Contacts: Ensure both the charger's pins and the headphone's charging contacts are clean and free of dust or debris.
9. Specifications
| Feature | Detail |
|---|---|
| Brand | Lamshaw |
| Model Compatibility | ANSTEN S870 Wireless Headphones |
| Connector Type | USB Type A (Male) to Magnetic (Female) |
| Cable Length | 1 meter (approx. 3.3 feet) |
| Materials | PVC, ABS |
| Color | Black |
| Charging Time | Approximately 40 minutes for full charge |
| Safety Features | Over-charge, Short-circuit, Temperature Protection |
10. Warranty and Support
For warranty information or technical support, please contact Lamshaw customer service through the retailer where the product was purchased or visit the official Lamshaw website. Please have your purchase receipt and product model number (ANSTEN S870) available when contacting support.