Product details
*mpedance: 16Ω±15%
*Speaker: 12mm
*Input power: 3mW
*Material: Metal CNC Zinc alloy
*Maximum Input Power: 5mW
*Sensitivity: 100±3dB (at 1KHz 1mW)
*Speaker Power: Rated input power: 3mW
*Speaker Frequency Response: 20-20K Hz
*Operation Temperature: -10 Celsius to +40 Celsius