Product information:

Item No.: Sleeping headset
Type: Headphone
Headphone type: in-ear headphones
Wearing method: in-ear
Headphone output source: general
Plug diameter: 3.5mm
Plug type: in-line type
Whether wireless headset: wired headset
Is there a microphone: yes
Sounding principle: moving coil
Frequency response range: 20-20000 (Hz)
Impedance: 32±15% (Ω)
Sensitivity: 96±3 (dB)
Distortion rate: 2.5 (%)
Wire length: 1.2 (m)
Earplugs/earmuffs material: silicone
Headphone cable material: TPE
Purpose: general purpose, noise reduction earphones, monitor earphones, mobile phone earphones, music earphones, sleep earphones
Weight: 50 (g)
Colors: White, Black

Packing list:

Wired headset*1

Product Image：