[Nankai]

Click here to order
 
 
Features
Metal In-ear Earphones
16 Ohm impedance.  Good for both Music players and headphone amps
Silver Coil for more real bass
3.5 mm balanced Headphone Plug (TRRS)
Standard 3.5 mm TRS to TRRS headphone jack adaptor
 
Specification
Driver Unit: 9 mm
Impedance: 16 +/- 10% Ohm
Rate Input: 10 mw
Frequency Response: 15 Hz to 22 KHz
 

 

[EraserXIV]

oh good news! is it still limited to 1000 pcs?

 

[David58117]

Do these still require the adapter?    
 
Nevermind, I guess that's what the "headphone jack adapter" in the post means.