Wireless Bluetooth headphones. Similar design to apple AirPod max / headphones

Comes with:

Headphones, USB-C charging cable, 3.5mm wire

Specification:

Operation Distance: 10m

Transmitting Power: Class 2

Frequency Range: 2.402 -2.480 GHz

Speaker: 40mm

Impedance: 320

TF Card Supported: 128M-32G

Music Playing Time: 12h

Talking Time: 12h

Charging Time: 2.5h

Radio Frequency Response: 87.5-108MHz

Rechargeable Lithium Battery: 400mAh