Brand : AnkerType : Wireless EarbudsModel : A3991H11Color : BlackNoise Control : Noise Reduction & Cvc 8.0 TechnologyMicrophones : 2Bluetooth : 5.2Charging : USB-CPlaytime Per Charge : 7 hours (Charge for 10 minutes then listen for 1 hour)Playtime (with Charging Case) : 28 Hours...