2GB Earphone mp3 with SD card slot enjoy you life .dropshipping from oemexport

earphone Mp3

Capacity: 128M,512M,1GB, 2GB, and 4GB

7 days fast delivery

MOQ 100pcs only

USB 2.0 high speed

Key Specifications/Special Features:

earphone Mp3

Features:

1. Play high music from SD/MMC card

2. Hi-Fi sound

3. Rechargeable battery build inside

4. Blue backlight with LCD track information

5. EQ with five sound function can be choosable

6. A-B repeated function

Techno-parameter:

1. Power voltage: 3.7V(400mAH Li-ion rechargeable battery)

2. Static state current: 40uA.

3. Output current: 100mA.

4. Working time full of power: 5 Hours.

5. Charging voltage for 5V supply by PC USB

6. Max charging power: 200mA.

7. Use earphone also can listen to the music come from headphone with MMCSD card.

8. USB input port charge power can read and write the files of MMC/SD card.

9. USB portUSB 1.1

10. Support format: MPEG 1, Layer 3

11. Sampling rate: (Bit Rate) 32/44.1/48KHz (8Kbps~320Kbps)

12. SNR: About 70dB (1 kHz)

13. Sensitivity: 108+/- 3 dB at 1 kHz S. P. L

14. Frequency response: 20Hz - 20 kHz

15. Channel separate rate: 30 dB at 1 kHz S. P. L

16. Speaker resistance: 32ohm +/- 10%

17. Speaker size: 40mm

18. Output power: 10mW

FOB ShenZhen China Functions

 Play music from SD/MMC cards

Colors black/silver/red/pink/yellow/blue/green+white 2. Rechargable lithium battery

Style Sport Mp3 Player 3. Folding headphones

N.W 12KGS 4. LCD with tracks information

G.W 13KGS 5.Battery loader from USB included

CTN size 52.5*50*28CM  

Packing 40PCS/CTN  

1*20GP 353CTNS/14120PCS