Noble Audio Canal Earphones KHAN [NOB-KHAN]

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Specifications
Number of drivers 6
Driver Configuration :
・ [Low band] 1 10 mm diameter dynamic driver
・ [Middle and low band] 2 Knowles BA-drivers
・ [Middle and high band] 2 Knowles BA-drivers
・ [Ultra high band] 1 10 mm diameter PIEZO driver
Playback band : 20 Hz to 25 kHz
Crossover network : 4-way crossover
Efficiency : 109 dB at 1 kHz
Impedance : 19 ohms at 1 kHz
Connector : 2-pin/0.78 mm standard
Face plate color : M3 Silver & Black
Accessories : Earphone cable (sometimes attached to the body) / 2 cases (square / round) / Kalabina / 2 rubber bands / pouch / ear piece / stickers / business cards / box
* Instruction manual is not included originally.