• BT version - BT 5.3
• Effective Range - 10m
• Driver Unit - 40mm
• Speaker Sensitivity- 105+3dB
• Speaker Frequency Response- 20-20KHz
• Microphone Sensitivity - 42+3dB
• Microphone directivity - Omni-directional
• Microphone Impedance - 2.2KΩ
• Battery Life - Up to 20 hours
• Charging Time - Approx 2 hours
• Weight - 205.5g