This Lenovo LivePods LP1S Bluetooth earbud comes with dual diaphragms and a delicate paint process. It has a frequency range of 20 to 20000Hz. It has a high-speed full 250 mAh battery with a total battery life of 14 hours. It has fast charging technology and is fully compatible with Android and iPhone. It is also powered by Bluetooth 5.0 and supports fingerprint touch.