Support Bluetooth connection and TF card(TF card not included)
It will bring you an excellent music/game/calling experience
Ear-wrapped design reduces sound leakage, and enjoy the good sound quality
The earmuffs are made of high-end materials, soft and comfortable to wear
250mAh built-in rechargeable battery provides super long standby time and uses time
Compatible with most mobile phones, tablets, and other devices with Bluetooth function
