- Model : Rm 510
- Color: Red And black
- Speaker Size 10MM
- sensibility 87 +_3db
- Plug: 3.55MM
- Line length 1.2M
- Bear the maximum Thrust 20mw
- Frequency response 20-20000Hz
- Microphone Sensitivity 42 +_3db
Quantity:
Category : In-Ear Headphones
Category : In-Ear Headphones