Fast Wall Smart Watch Charger, 2-Pin 4 mm Magnetic USB Charging Cable, Replacement Charging Cord for Smartwatch & Fitness Tracker, Strong Magnetic Adsorption, Fast Safe Charging

Keep your smartwatch or fitness tracker charged wherever you go with this 1-pack of 2-pin magnetic chargers. Designed for wide compatibility, these chargers support most wearable devices that use a magnetic charging interface with a 4 mm ±0.2 mm center-to-center pin distance. Before purchase, measure your watch charging contacts to ensure a proper fit and reliable performance. With a stable 5 V/1000 mA output, these chargers fully power most smartwatches in about two hours. Built-in over-voltage, over-current, and short-circuit protection safeguard your device and extend battery life. If your device does not charge initially, the magnets can be easily swapped to adjust polarity, allowing compatibility with more devices. This 2-pack ensures you always have a spare charger available when you need it. Package include： 1 * Power Adapter 1 * USB Cable 2pin-4mm

• 【4 mm Compatibility】 Works with most smartwatches, fitness trackers, and smart wearables using a 2-pin magnetic charging interface with 4 mm ±0.2 mm center distance. Measure your device before purchase to ensure a secure and accurate fit.
• 【Upgraded Magnetic Connection】 Smart watch charger Built-in strong magnets and pure copper probes ensure quick auto-alignment and firm adsorption, preventing accidental disconnection during charging while keeping your device safe from connector wear and damage.
• 【Fast & Safe Power Delivery】 Smart watch charger magnetic Provides stable 5 V/1000 mA output for full charge in about 2 hours. Features over-voltage, over-current, and short-circuit protection, giving you peace of mind and prolonging the battery life of your smart device.
• 【Durable & Travel-Friendly】 Premium ABS housing and flexible PVC cable withstand 5000+ bends without fraying. Lightweight design makes it easy to pack for travel, office, or home use, simply plug into USB port, power bank, or wall adapter.
• 【Adjustable Polarity & Support】 If charging fails, magnets can be swapped to match device polarity. Perfect replacement or spare charger. Contact us with a photo of your original charger for confirmation—we’ll help you choose the right one.