Upgrade your charging experience with our Earphones Charging Case Replacement for Buds FE SM R400. Designed to provide convenience and reliability, this charging station ensures your earbuds are always ready for use. Compatibility: Specifically designed for Buds FE SM R400, this charging case is not compatible with Buds SM R170, Buds SM R175, or any other models. Please confirm your earphone model before purchasing to ensure compatibility. Large Capacity: Featuring a robust 600mAh battery, this charging dock can fully recharge your Buds FE SM R400 up to three times. Its compact design makes it easy to carry, allowing you to charge your earbuds at home, in the office, in your car, or while traveling. Security Protect: The charging station supports wired Type C input only, providing a secure and efficient charging experience. It includes overcharge, overcurrent, and discharge protection, ensuring comprehensive safety for your Buds FE during every charge cycle. LED Light: Stay informed with the intuitive LED indicators. The earbuds light shows red when charging and turns off when fully charged. The charging case light is red during charging and turns green when fully charged, providing clear status updates at a glance. Included: Our charging case kit comes complete with everything you need for a seamless charging experience. It includes 1 Buds FE SM R400 charging case, 1 Type C charging cable, and 2 ear tips, ensuring you have all the necessary tools for convenience and ease of use. Enhance your earbud charging routine with this efficient and reliable charging station, designed to keep your Buds FE SM R400 powered and protected wherever you go.