MOONDROP Blessing 2 In-Ear Headphones
Impedance: 22 Ω @ 1kHz (± 15%)
Unit configuration:  1DD & 4 BA each side
Frequency response range: 9-37KHz
(1 / 4-inch free-field microphone, -3dB)
Treble unit: Knowles SWFK
Midrange; Softears D-MID-A
Bass: 10mm paper cone diaphragm coil
Effective frequency response: 20-20KHZ
(EC60318-4)
Quality control range: ± 1dB @ 1kHz
Sensitivity: 117dB / Vrms @ 1kHz
Change connector: 0.78-2Pin
THD: <1% @ 1KHz
Shell technology: 3D printing of imported medical resin
 

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