Wide CompatibilityEngineered for broad compatibility this magnetic charger works with a wide range of Smart wearables including Smartwatches Fitness Trackers Bone Conduction Headphones and Smart Glasses. The key specification is a 4mm (± 0.2 mm) center-to-center distance between the charging contacts. Please verify this measurement on your device before purchasing to ensure a perfect fit. Magnetic Connection & Fast ChargingFeatures a powerful upgraded pure copper magnetic probe for a instant and secure attachment. The strong auto-alignment ensures a stable connection that won't easily detach protecting your device from potential damage. This design coupled with rapid conduction technology enables a full charge in approximately 2 hours.

Built-in Smart ProtectionCharge with complete peace of mind. The charger is equipped with integrated safeguards against over-voltage and over-current ensuring your valuable devices are protected throughout the charging process for a safer more reliable experience. Durable & PortableThis Smart watch charger is made of ABS material and flexible PVC. The charger cable had been tested bending more than 5000+ times. It's lightweight and easy to roll and store just need to connect a section of the USB connection to the PC or AC charger to allow your watch to charge. suitable for home use office and traveling.

Note If this product cannot charge your device Please to use a tool to remove the two magnets on the charger to swap positions (Because the positive and negative poles of the charging contacts of some electronic devices are opposite). This charger can be used normally after changing the position of the magnet. Support & SuggestionUnsure if this is the right charger for your device? Feel free to send us a photo of your original charger or the charging contacts on your device. Our support team will help you confirm compatibility and ensure you select the correct model.