A4Tech Headphones

 
 
  • in-ear headphones ("ear") with microphone
  • support iPhone
  • volume control
  • the sensitivity of 98 dB
  • diaphragm diameter 8 mm
  • connector mini jack 3.5 mm
  • cable length 1.2 m
 
 
 
  • in-ear headphones ("ear")
  • impedance : 32 Ohms
  • sensitivity of 95 dB/mW
  • diaphragm diameter 10 mm
  • connector mini jack 3.5 mm
  • cable length 1.2 m
  • weight 12 g
 
 
 
  • headphones with microphone
  • volume control
  • impedance : 32 Ohms
  • the sensitivity of 102 dB
  • diaphragm diameter 40 mm
  • connector mini jack 3.5 mm
  • wire length : 1.8 m
 
 
 
  • headphones
  • impedance : 32 Ohms
  • sensitivity 105 dB
  • diaphragm diameter 40 mm
  • connector mini jack 3.5 mm
  • cable length 1.2 m
  • foldable design
 
 
 
  • headphones with microphone
  • support iPhone
  • impedance : 32 Ohms
  • sensitivity 105 dB
  • diaphragm diameter 40 mm
  • connector mini jack 3.5 mm
  • cable length 1.2 m
 
 
 
  • headphones with microphone
  • support iPhone
  • volume control
  • impedance : 32 Ohms
  • sensitivity 105 dB
  • diaphragm diameter 40 mm
  • connector mini jack 3.5 mm
 
 
 
  • in-ear headphones ("ear") closed type
  • sensitivity of 95 dB
  • connector mini jack 3.5 mm
  • cable length 1.2 m
  • weight 12 g
  • replaceable ear cushions
 
 
 
  • headphones with microphone
  • support iPhone
  • impedance : 32 Ohms
  • sensitivity 105 dB
  • diaphragm diameter 40 mm
  • connector mini jack 3.5 mm
  • cable length 1.2 m
 
 
 
  • headphones with microphone
  • support iPhone
  • impedance : 32 Ohms
  • sensitivity 105 dB
  • diaphragm diameter 40 mm
  • connector mini jack 3.5 mm
  • cable length 1.2 m
 
 
 
  • headphones with microphone closed type
  • support iPhone
  • impedance : 32 Ohms
  • sensitivity 105 dB
  • diaphragm diameter 40 mm
  • connector mini jack 3.5 mm
  • cable length 1.2 m