MIOLLYBO Upgraded Replacement Charging Case for Beats Solo Buds with 660mAh Built-in Battery, Sync Button & Pop-Up Pairing Portable Charging Dock, USB-C Charging Port (Earbuds Not Included)

【Seamless Pop-Up Pairing & Connectivity】Features built-in Bluetooth smart recognition for effortless pairing. Simply open the lid to trigger an instant pop-up window on your iPhone screen, providing a seamless connection experience identical to the original case. (Also supports Android connection via Bluetooth settings). 【Built-in Battery & Extended】This is a major upgrade. Unlike the original case (which has no internal battery), our case is equipped with a high-capacity 660mAh built-in battery that can fully recharge your earbuds twice, significantly extending your total listening time and ensuring your music never stops. 【Fast Charging & Smart Protection】Get 1 hour of listening time from just a 5-minute charge. The case features intelligent temperature control for safe, efficient charging that prevents overheating. 【Ultra-Portable & Travel-Friendly Design】Boasts a sleek, compact, and lightweight design that easily fits in any pocket. Its space-saving profile makes it the perfect travel companion, offering unparalleled convenience and wireless freedom wherever you go. 【Reliable After-Sales Support】We stand by the quality of our products. If you encounter any quality problems or have questions, please feel welcome to contact us immediately. Our customer service team is committed to providing a satisfactory solution for you.