NWT BASS JAXX CLASSIC TRUE WIRELESS EARBUDS BLUETOOTH

Driver Diameter: 10 mm Impedance: 32 Ohms Frequency Response: 20 Hz — 20K Hz Sensitivity: 98 dB +/- 3 dB Earbud Battery Capacity: Li-ion 3.7V 30 mAh Per Earbud Charging Case Battery Capacity: Li-ion 3.7V 200 mAh Bluetooth Range: 32.8 Feet Playtime: 1.5 Hours Per Charge Total Playtime: 4 Hours Charging Time: 2 Hours Charging Method: Magnetic Charging Case Micro USB Charging Cable Included