- USB call center headset, computer Skype microphone headphone
- 2017-09-23 04:42
- Model Number: RKAJ26-02-#5775 Brand Name: Rayking Key Specifications/Special Features: SpecificationSpeaker:Sensitivity: 113±3dB (at178mV1kHz)Impedance: 150±5Ω (at1kHz)Frequencyresponse: 100Hz-10kHzDistortionfactor: ≤5% (at 178mV 1kHz)Dimension:...