Περιγραφή

• Bluetooth version: Bluetooth V5.0
• Speaker power: Rating 3-5mW
• Frequency response: 50Hz-20KHz
• Speaker unit: Speaker Φ14mm@32ohm
• Microphone: MEMS, condenser microphone, -42dB+-2
• Built-in battery: Li-ion battery-3.7V,120mAh
• Standby time: About 44H
• Music time: About 7.2 hours (80% volume)
• Talk time: About 7.2 hours (80% volume)
• Charging input standard: DC5V-500mA Micro USB
• Charging time: About 1.5 hours