Mini mp3 speaker SD-TF18

Mini mp3 speaker SD-TF18
 

Product description:

Function: (TF + MP3 format)
(1) Compatible with MP3/ mobile/ computer/ iPod and other audio devices.
(2) Can play MP3 format music from TF card.
(3) With rechargable battery.
(4) Card reader function, can read TF card content when connect to computer

Power Source:
(1) Built in Li-ion speaker
(2) 5V Adaptor
(3) USB 5V Cable (with) from computer.

Technical Details ;

Output power:

1.5W*2

Impedance:

Speaker Unit:

Dia 36mm

Frequency:

100HZ-20KHZ

Signal&noise ratio

≥85dB

Distortion:

(0.5%

Battery Voltage:

3.7V

Battery Capacity:

300MAH

Battery Charging Voltage

4.2V±-0.05V

Material:

ABS

Dimensions:

130*39*56 mm

Accessories;

USB power supply cable ( it is also a data line)

Packing Details;

Product size:

10.8*2.5*4.7cm

Acrylic box size:

13.2*4*10cm

Carton size:

78*27*21cm

QTY/ CTN:

100PCS

N.W/ G.W:

10KG/ 11KG

20'GP:

61000PCS

40'GP:

122200PCS

40'HQ:

149300PCS