• Bluetooth 5
• Impedance: 32 Ω
• Standby time: 200 hours
• Frequency range: 20 Hz - 20 kHz
• Call and media management buttons
• Battery: up to 18 hours (3 charges)
• Charging time: up to 35 min (headphones)
• Talk or listen to music: one earbud approx: 4 hours