Havit H2590BT Pro Multi-function Wireless Headphone is fully enclosed. Has nice features of 40mm powerful dynamic drivers, adjustable slider headband, comfortable earmuffs and a folding design, and weighs just 178grammesThis multi-function headphone is equipped with sound cavity design, a handsfree calling and mini SD card slot. The Charging time is 2 - 3hours, talk time is 3 - 4hrs and a play time of 3 - 4hrs. Wireless operation range is 8-10m (without obstacles). Bluetooth version is V5.0. Aux jack
Havit H2590BT Pro Multi-function Wireless Headphone is fully enclosed. Has nice features of 40mm powerful dynamic drivers, adjustable slider headband, comfortable earmuffs and a folding design, and weighs just 178grammesThis multi-function headphone is equipped with sound cavity design, a handsfree calling and mini SD card slot. The Charging time is 2 - 3hours, talk time is 3 - 4hrs and a play time of 3 - 4hrs. Wireless operation range is 8-10m (without obstacles). Bluetooth version is V5.0. Aux jack
Havit H2590BT Pro Multi-function Wireless Headphone is fully enclosed. Has nice features of 40mm powerful dynamic drivers, adjustable slider headband, comfortable earmuffs and a folding design, and weighs just 178grammesThis multi-function headphone is equipped with sound cavity design, a handsfree calling and mini SD card slot. The Charging time is 2 - 3hours, talk time is 3 - 4hrs and a play time of 3 - 4hrs. Wireless operation range is 8-10m (without obstacles). Bluetooth version is V5.0. Aux jack
Havit H2590BT Pro Multi-function Wireless Headphone is fully enclosed. Has nice features of 40mm powerful dynamic drivers, adjustable slider headband, comfortable earmuffs and a folding design, and weighs just 178grammesThis multi-function headphone is equipped with sound cavity design, a handsfree calling and mini SD card slot. The Charging time is 2 - 3hours, talk time is 3 - 4hrs and a play time of 3 - 4hrs. Wireless operation range is 8-10m (without obstacles). Bluetooth version is V5.0. Aux jack