Panasonic White earbuds RP-HJE900-W Hi End Zirconia

Type - Closed, dynamic stereo headphone
Use unit - Diameter 8.5 mm
Impedance - 26 ohms
Pressure response - 100 dB/mW
Largest input - 200 mW (IEC)
Respose range - 6 - 28,000Hz
Cord - 1.2m
Jack - 3.5mm stereo
Total weight - 27g

includes:
- ear fit size: XS,S,M,L
- carry case