6 mm driver size,Impedance: 16 ohms,Frequency response: 20 Hz to 20 kHz
Lightweight, low profile, compact, waterproof, and ultra comfortable, Powerful bass; 3 sound profiles so wearer can adjust according to music preference; Awareness mode for ability to hear outside sounds for safety,Charging case is small enough to fit in a pocket
Battery life: up to 6 hours listening to audio and making/taking calls; up to 8 hours during continuous playback; up to 32 hours stored in charging case,Case uses 400 mAh battery that can charge earbuds up to 3x,1-year limited warranty