Easy OperationPower voltage indicatorLow temperature risingPlug auto-lockPower Rating Max. 6AApplication Voltage 100~240VacSurge ProtectorChildren Safety ShutterLight Indicator for Surge StatusPower L

Frequency range: 20-20,000HzActive noise attenuation: 100-1,000Hz>10dB at 300HzMaximum Power Input: 500mWSensitivity: 102dBImpedance: 64OhmJack: 3.5mm-6.3mm (1/4)plug + Airplane jackCord length: Appro

Microphone Unit: 6X2.7 mm Dia. Electret condenserMicrophone Directivity: Omni DirectionSensitivity: -58dB +-3dBStandard Operating Voltage: 3VCable length: Approx.2.5m

Simple desk microphone for internet conference/ chat, with on/off switch.

Good quality with cheap price.

Product Name: PVC Rectangle Mouse PadModel Number: SK.P210Place of Origin: ChinaGood quality with cheap price.

Speaker Dimension: 15mm dia.Impedance: 32 OhmsSensitivity: 108dB S.P.L. at 1KHzFrequency Response: 20Hz-20,000HzRated Power: 3mWPower Capability: 30mWCable Length: Approx. 0.8mPlug Type: 3.5mm Stereo

Product Name: Simple Desktop MicrophoneModel Number: SK007Place of Origin: ChinaMicrophone Unit: 6X5 mm Dia. Electret condenserMicrophone Directivity: Omni DirectionSensitivity: -58dB +-3dBStandard Op

HEADPHONE SECTION:Speaker Dimension: 27mm dia.Impedance: 32 OhmsSensitivity: 105dB S.P.L. at 1KHzFrequency Response: 20Hz-20,000HzRated Power: 15mWPower Capability: 150mWCable Length: Approx. 2M +-0.3