Features:

SD card and USB input ports compatible with MP3 and WMA audio formats Built-in FM radio tuner Side mounted control panel with SD, USB, AUX input ports Track navigation, input selection, FM Radio tuning and volume adjustment located on the side control panel Two 50x90mm satellites and a 4 inch, downward firing MDF enclosed subwoofer produces optimal audio output Magnetically shielded speaker drivers

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General
Brand	Edifier
Model	R101PF
Material	Alloy shell
Specification
THD + N (testing level)	10%
Signal to noise ratio	≥80dBA
Input sensitivity	120Hz - 20kHz | Subwoofer: 20Hz - 150kHz
Input impedance	10KΩ
Audio Input Typ	3.5mm auxiliary stereo input, headphone jack, USD input, SD card slot, FM radio
Adjustment	Foldable side controls with Volume control, Input selection, Track navigation
Subwoofer / bass unit	4 inch (106mm), Magnetically shielded, 4Ω, with bass reflection port
Dimensions	158mm x 226mm x 208mm (WxHxD)
Weight	≈2.3Kg (net) | ≈2.8Kg (gross)

In the box:
1 x Speaker

Warranty:
1 Year Warranty