These Batman themed headphones are suitable for both wired and Bluetooth use and with a stunning LED light-up effect on the ear caps, they are sure to make you stand out from the crowd. Equipped with Bluetooth v5.0, our headphones ensure a stable and seamless wireless connection to your device, so you can enjoy your music without any interruptions. The play/pause button, volume up/down buttons, and previous/next track buttons make it easy to control your music and adjust the volume. The headphones also feature an audio playback via MicroSD card and an AUX-in jack, so you can still enjoy your tunes even if your headphones aren't charged and the adjustable headband means maximum comfort. Need to take a call? No problem with the built-in microphone, so you can make and take phone calls hands-free. With an operation distance of up to 10 meters, you can even walk around while on the phone. With a playback duration of up to 4 hours and a standby duration of up to 10 hours, our headphones a