The Earpods Auto Pair with your connected device as soon as their out of the case. Once you’re done using the premium High-Quality True Stereo Earpods& want access to bigger sound, simply insert the Ear Pods back into the Battery Case/ Bluetooth Speaker & get a clear, crisp sound with up to 3W power & deep bass in milliseconds. It's that simple. The Xech Speaker Pods comes embedded with the latest in Bluetooth 5.0 Technology with EDR. Get hassle-free, excellent range & uninterrupted connectivity no matter where you are. As this latest version of Bluetooth gives hyper-fast transfer speeds at low power consumption, making it super-efficient. The Earpods are optimized for Siri & Google Assistant & come embedded with extremely sensitive Touch Controls that can activate a wide variety of features.