Bluedio Particle True Wireless Earbuds

Bluedio Particle True Wireless Bluetooth Earbuds

• Brand: Bluedio
• Bluetooth version: Bluetooth 5.0
• Frequency range: 2.4GHz-2.48GHz
• Supporting protocols: A2DP, AVRCP, HSP, HFP
• Frequency response range: 20Hz-20KHz
• Music time in middle volume (fully charged): about 6 hours
• Continuous talk time (fully charged): about 3 hours
• Fully charged charging case can charge earbuds 4 times
• Fully charged earbuds total using time (1 4 times): about 30 hours
• Standby time after connecting devices(fully charged): about 40 hours
• Standby time at earbuds off status: about 4000 hours
• Earbuds charging time: about 1.5 hours
• Charging time of case: about 3 hours
• Earbuds battery capacity: 50mAh
• Charging case battery capacity: 650mAh
• Input voltage/current: 5V/〉500mA
• Output power:7mW＋7mW(Note:data from Bluedio laboratory)