MD-333 card MP3 music playback headset headset gift..

function:

1. player from the TF of the high quality of the MP3.
2. stereo
rechargeable 3. lithium battery
4. red blue indicator display interface of
5.USB rechargeable lithium batteries
6. memory function
7. three sound choice
8. wired headset
9. circulating playback

parameters:

1. supports text format: MP3

2. Audio: 20Hz-48KHz

3. power (max): 40mA

4. battery capacity: 90mAh

5. battery usage time: 6hours

6. support TF card capacity: 8GB

7. horn size: 40mm

has the following three characteristics:

, music play with music files of the TF card into the machine, open the key to open the boot, you can hear the songs and press the play button can be suspended, according to a song or a piece of key can switch songs, press the volume up or volume button can adjust the volume size.

second, connect the USB is connected to PC and the player through a USB line, can be on the computer download the file to insert TF card of the machine, can also be card file to the computer

three, the charging machine can through the computer USB port or equipped with a charger for the machine charging, the charging process, the LED power indicator light, full power, LED power supply indicating lamp is turned off. When the machine does not take time for a period of time to charge a battery. )