Description
TBYTE BLUTOOTH HEADSETBluetooth Chip: ;JL AC6925FBluetooth version: ;5.0Battery: ;300mAhFrequency: ;20-20KHzRubber Spraying Rubber OilTalk Time: ;10hours.Accessories: ;Charge Cable + Au CableCharging Time: ;2hoursWorking Range: ;=10MSilica Gel double sheath, PU leather Earmuffs