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

Universal 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 confirmationwell help you choose the right one.