New model for Earsonic earphone. More user-friendly.
what's new for new model.
Less vibration contrary to bone conduction earphone.
the size of earphone is now 12mm compared to old model of 14mm . Fits well to people with small ear.
Special urethane ear cushion offers comfortable wearing.
Cord do not twine and can be adjusted to the preferred length with the 0.7m extension cord.
Comes with a carrying pouch.
Model number : GD-S-SB2
Bone Conduction Earphone(water-resistant) Specification
Type : Dynamic
Driver unit : 12mm
Sensitivity : 62}3dB
Frequency : 20Hz`10,000Hz
Max. input : 100mW
Impedance : 8Ά
Weight : 15g(with cord)v
Plug : Σ3.5 stereo
Cord length : 1.05m(0.35m + extension 0.7m)/Y cord
Color : Black
Earsonic Microphone Specification
Frequency : 80Hz`10,000Hz
Sound pressure : 125}10dB
Accousitc gain : 44dB
Current draw : Lowever than 13mA
Battery Life : Approx. 100hours(AAA1.5V~2)
Jack : Σ3.5mm stereo
Size : W32~H25~L95mm
Weight : 50g(including batteries)
Material : ABS resins
*Sound of Bone conduction is the sound generated in the normal conversation. Please feel ease as there is no health problem.