DEEPCOOL M3 Notebook Cooler - Green

Features:
2.1-channel speakers & 2.1 multimedia audio systems with excellent sound
Built-in magnetic loudspeaker with two damping enclosures in the main body to protect your notebook
Standard USB port and USB-powered option for the greatest usage comfort
Integrated speaker and cooling design
Standard 3.5mm audio with plug-and-play function for added convenience
Controllable fan speed to balance air volume and operational noise

Application For:
Compatible with 15.6" notebooks and below

Technical Spec:
Overall Dimension: 360X327X54mm
Fan Dimension: 140X15mm
Net Weight: 1100g
Bearing Type: Hydro Bearing
Rated Voltage: 5VDC
Operating Voltage: 4.5-5.5VDC
Started Voltage: 2.8VDC
Rated Current: 0.5~1.0A
Power Input: 2.5~5W
Fan Speed: 700±150~1100±10%RPM
Max. Air Flow: 47.35CFM
Noise: 21dB(A)
Frequency Response: 180Hz~15KHz
Tweeter: 2inches(52mm)+2inches(52mm)
Woofer: 2.25inches(57mm)
Sensitivity: 450±50mV
Audio Adapter: 3.5mm
Antimagnetic Function: Available