1 Name

Ienjoy H-600 Neckband Sport Headphone Wired Earphones With Mic 
2 Frequency range 20-20KHz
3 Impedance 32 Ohm
4 Driver unit 10 mm
5 Plug type 3.5mm silver/golen plated plug jack
6 Rated power 3mW
7 Sensitivity 103dB+/-5dB at 1KHz
8 Length of cable 1.2M

 

Material: