Mini cuboid speakers 2 x 3w support TF/USB/FM

Product Name:Mini cuboid speakers 2 x 3w support TF/USB/FM

Color:Black /silver / Blue /Burgundy Red
1. Product size: 81*68*56mm
2. Built-in MP3 decorder; support MP3 audio format; built-in memory storage chip
3.  with TF card slot, maximum support 16G.
4. Inside integrated USB2.0 controller; universal socket of U disk flash memory ,maximum support 16G;..
5. Built-in 87.5 – 108 MHz FM digital radio module; automatically store 50 radio stations, installed high sensitivity telescopic antenna.
6. Built-in low power consumption /low distortion rate of 2 W digital  amplifier; Max output distortion rate: 0.5%; signal-to-noise ratio is 85dB.
7.  Built-in 2 x 3W 8Ω, Ø32 MM  hi-fi speakers; audio output sound frequency range : 400 Hz – 20K Hz.
8. Detachable BL-5C battery, 3.7V/500mA lithium battery, playing 40 minutes if audio output sound max volume, Charging voltage 5V/500 mA; it takes 3 hours to finish charging (different power battery is optional based on need )
9.Universal 3.5mm earphone audio port;
10. Both charging and audio input are in mini/5P slot;.
11. LED digital display.

Feature:
1. It can play MP3 audio format ,  enjoy  the perfect sound quality.
2. Low distortion rate  of digital amplifier; super audio output sound;.
3. One key control ,  easy to operate it.
4. TF card with more capacity might be used at any time as you like, enjoy more music;
5.Universal socket of U disk flash memory, one more jack functions, one more choice.
6. Digital FM radio; You may enjoy current news or music no matter when and where you are and go..
7.  Built-in memory storage chip for power off to memorize songs , volume , radio stations , function and setup you store previously.
8. Universal 3.5mm earphone port which you can change your individual and personal earphone;.
9. LED digital display showing current playing status.
10. Audio input function, multi application.
11. Detachable BL-5C lithium battery. more flexible to change it;
12. Modern outlook, easy operation, portable type, easy to be carried anywhere with you;.