Wireless Bluetooth headphones with microphone stereo HIFI sports earphones TF and AUX

Specification: 1. Type: Wireless 2. Bluetooth: V5.3 3. Microphone: Yes 4. Foldable design: Convenient storage and easy to travel 5. Smart noise reduction, skin-friendly materials 6. Charging time: about 2 hours 7. Battery capacity: , mAh 8. Listening time: about 8 hours 9. Support memory card: Yes # Modern new Bluetooth over-ear wireless headphones stereo HIFI true sports with TF/AUX music player with microphone Packing list: Headphone 1, USB cable 1, instructions 1, original box