DELTON 10X WIRELESS HEADSET WITH BLUETOOTH DUNGLE PROFESSINAL USE DURABLE DESIGN WITH COMFORTABILITY, PAIR WITH TWO DEVIECS, CRYSTAL CLEAR CALLS, RAPID CHARGING, WORKS WITH SIRI, WORKS WITH THE GOOGLE ASSISTANT, 15 HOURS TALK TIME, 18 HOURS PLAY TIME, 160 HOURS STANDBY TIME, 1.5 HOURS CHARGING TIME, EASY TO USE, EASY TO PAIR.