USB כרטיס מקוון נגן MP3 U דיסק נגן mp3 סאונד מוסיקה מדיה נגן MP3 תמיכה בכרטיס מיקרו TF

תכונה:
סוללת ליתיום נטענת מובנית, a variety of charging methods.
External memory: Supports up to 32GB TF card, and can also be used as Micro SD / TF card reader (not included memory card).
Support music files such as MP3, פורמט WMA. Le can play 10 kinds of sound quality, perfect music enjoyment.
The design is simple, refined and stylish.
Note: There is no built-in memory. So you need to buy an extra TF card.

מפרט מוצר:
Standby time (hours): 48 שעה (ות
Battery capacity: 80 אִמָא
Headphone jack: 3.5mm
Play time (hours): about 10 שעה (ות
Mode of operation: keystroke
Built-in battery type: special lithium battery
ממשק: USB 2.0
מִשׁקָל: 17.9 גרם
גודל: 8.5 איקס 2.5 x 0.9cm
תכולת החבילה:

1 MP3 player (Not included memory card)

Precautions for use:
1. Connect the computer USB interface to charge, please charge the MP3 with the charger for more than 2 שעה (ות, otherwise it will easily cause the failure and damage of the MP3 built-in lithium battery.
2. Please don’t pay attention to the status of MP3 or charger indicator when charging. 1.5 hours of electricity will be full. After full charge, MP3 or charger indicator will not change any state.
3. Do not connect the USB port on the computer for more than 2 שעה (ות. When the MP3 is unplugged from the computer, you must strictly follow the requirements of the computer operating system,
    and then remove the hardware and then unplug the MP3. אחרת, it is very easy to cause the MP3 player to lose the software program.
4. If the new machine is in normal use, please do not upgrade the firmware of the MP3 player.