1、PERFECTLY COMPATIBLE: Protective charger case compatible with for IOS Earbuds pro, for IOS Earbuds pro 2. Suitable if your charging case is damaged or lost. Note headphone case only, headphones are not included. 2、HIGH CAPACITY BATTERY: This wireless charger case has a built in 450mAh battery that can fully charge your earbuds in 15 minutes and provide up to 3‑4 charges when the charging case is fully charged. 3、BLUETOOTH PAIRING: This charging case features a Bluetooth pairing sync button for quick connection to your phone or other device. It will automatically connect when you use it again. Eliminate the hassle of having to manually connect each time. 4、SUPPORTS WIRELESS WIRED CHARGING: for IOS Earbuds pro charging case replacement supports wireless charging or you can use a standard cable charger. 5、LANYARD HOLE DESIGN: Wireless charging case replacement adopts new lanyard hole design, easy to carry, suitable for outing and traveling.