Features:

1，Mini speakers，Small size，Easily put in your porcket

2，Full Metal Jacket， wear resistance， scratch resistance

3，Once putting the TF card in，the speakers will work perfectly

4，3.5mm TWO CHANNEL-STEREO EARPHONE OUT PUT.

5，Easily play

6，Built-in battery: built-in lithium ion battery， support long time play， the battery life is long

7，Antimagnetic design: new micro aluminum diaphragm speaker， clear sound quality

Specification:

1.storage medium:support FAT16 / FAT32 file system Micro SD/TF memory card

2.music format:support all common code rate MP3 format

3.power specification:DC5V USB power adapter or computer USB charging

4.lithium electricity specification:600 ma

5.endurance ability: about 2-3， actual playing time

6.frequency response range:150-18000 hz (plus or minus 3 db)

7.Fox signal-to-noise ratio:> 85 db

8.output power:RMS 3 WTHD = 10%

9.product color:Pink/ Blue/Black/Silver/Green

10.product size:50 x50x50mm

Compatible Models:

without bluetooth function

For iPad / For iPad2 /For New iPad /For iPad Mini

For iPhone4/4s/5 For Samsung / Xiaomi /HTC and More Phone So on .....

Package Includes:

1 x Portable Speaker

1 x USB 2 in 1 line (charge+ audio)