Features supported (depends on your earbuds model): • Battery level for left, right and charging box • Active Noise Cancellation settings • Earbuds control gestures • Missing earphone alert • Ear tips fit test to find the most comfortable fit • Connect to multiple devices at the same time • Upgrade earbuds firmware* • Other nice features Works on any Android ROM starting from API 21 (Android 5+) Supported earbuds models: • FlipBuds Pro • Redmi AirDots 3 Pro • Redmi Buds 3 Pro • Redmi AirDots 3 Pro Genshin Impact • POCO Buds Pro (Genshin Impact global) • Redmi Buds 3 • Xiaomi Buds 3 Pro • Xiaomi Buds 3T Pro • Xiaomi Buds 3 • Redmi Buds 4 Pro • Xiaomi Buds 4 Pro • Redmi Buds 4 * Upgrade your earbuds firmware on your own risk, because in case of any issues your device might become unusable For more information visit my website: https://zaa.bz/mibudsm8.html