Our Soundwave Nano wireless earbuds have a simple and sleek design that would look great with any logo. It features touch control for easily managing music, calls, and voice assistants for those busy teams that are always on the go.

• Battery capacity: 25mA
• Charging case battery: 180mA
• Speaker impedance: 32 Ω ± 15%
• Speaker size： 13mm
• Earphone charging time: about 1H
• Charging case charging time: about 1H
• Talk time: about 4H
• Music playing time: about 4H
• Wireless working frequency: 20 Hz-20 KHz
• Duration: 2-3 hours (50% volume)
• BT version: 5.4