Specifications of Yison Celebrat A16 Bluetooth Wireless Neckband - Black

Specifications:

• Wireless Version: V5.0
• Frequency Response: 20Hz - 10kHz
• Working Frequency: 2402MHz - 2480MHz
• Battery Capacity: 3.7V, 130mAh (Lithium Battery)
• Transmission Distance: 10 meters
• Play Time: Approximately 8 hours (70% volume)
• Best Working Distance: Less than 5 meters
• Talk Time: Approximately 8 hours (90% volume)
• Drive Unit: 14.2mm
• Standby Time: Approximately 300 hours
• Impedance: 32Ω ±15%
• Charging Time: Approximately 2 hours
• Sensitivity: 103dB ±3dB
• Input Voltage: Micro USB / DC 5V / 500mA