Wireless Speaker for T508 with Rechargeable Battery and MP3 SupportFeatures:Portable handheld radio with LED display panel & flashlight LED light, simple and easy, with retractable antenna for receiving FM signals.With an external amplifier function, built-in 3W speaker offer a great sound, perfect both for indoors and outdoors.Support TF card, USB disk, for MP3, MP4, MP5, tablet PC, phone, laptop, PC, etc.Support USB2.0 high-speed transmission, fully for USB1.1.It has breaking points memory to for play, where to put it, shut down and restarted, and it will start playing from where.Compact and portable, convenient to carry, great for elder, listening to music and radio in their spare for time, bringing joy to the boring life. Package Includes:1x Mini Portable USB Speaker1x USB Power Cable1x Li-ion Battery1x User Manual Specifications:Item Name: Portable FM RadioModel: T-508Power Output: 2WFM radio frequency: 70-108MHzFrequency response: 150Hz-20KhzSignal to noise ratio: 80dBDistortion rate: less than 10%Speaker unit size: 50mm internal magneticCharge voltage: DC5V/ 500mAPower source: Li-ion batteryMusic format: MP3Function: music playing, FM radio, song selection, channel selectionMaterial: ABSSize: Approx. 10x6.2x2.5cm/3.94x2.44x0.98 inchColor: Black, Red, Blue(optional) note:Please understand that we don'for t offer retail package, but we will pack it well before shipped out.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you order.Due to the difference between different monitors, the picture may not reflect the actual color of the item.