## 1. Magnetic Charging, Effortless Use This USB charger is tailor - made for the ET570 SmartWatch. Its magnetic charging simplifies the process. Just bring it near the watch, and it attaches automatically for a secure charge. No more struggling with cords. ## 2. Fast Charge, Long - Lasting Battery It charges the ET570 SmartWatch fully in about 2 hours. Once charged, the watch can last 7 - 10 days, perfect for busy people, sparing you from frequent charging. ## 3. Built - in Chip for Protection The charger's built - in new chip enables fast charging and safeguards the watch. It prevents overcharging, overheating, and short - circuits, extending the watch's lifespan. ## 4. Portable and Convenient Whether at home, work, or traveling, this compact charger is easy to carry. Slip it into your bag or pocket and keep your watch powered up anywhere. ## 5. Perfect Compatibility Designed specifically for ET570 SmartWatch, it offers seamless compatibility. It provides a stable power source, ensuring the watch functions well all the time. Get a top - notch charging experience with this high - quality charger.