Well engineered, this pair of Bluetooth headphones delivers superior sound. The high-quality headphones are comfortable to wear, The stylish headphones go well with your daily outfits.

• Speaker dimension: 10mm.
• Bluetooth: v3.0 + EDR.
• Bluetooth protocol: HSP/HFP/A2DP/AVRCP.
• Effective distance: 10m.
• Working hours: 10 hours.
• Standby time: 250 hours.
• Charging input voltage: DC: +5.0 ± 0.25V AC.