Bluetooth Headphone

BH40F-3

Style: Over-ear
Storage: Folding + 90 degree
Noise canceling: Passive
Bluetooth: V5.1

BH40F-N3

Style: Over-ear
Storage: Folding + 90 degree
Noise canceling: Active
Bluetooth: V5.1

BH40F-N3A

Style: Over-ear
Storage: Folding + 90 degree
Noise canceling: Active
Bluetooth: V5.1