• Brand new and high quality.
• Support TF/SD card and USB disk， automatically read the first audio device you insert.
• Can compatible with MP3， MP4， iPod， laptop， Cell Phone and PC， etc.
• With FM radio function， FM 88MHZ - 108MHZ.
• Built-out rechargeable lithium battery and USB power.
• External audio input.
• Music format: MP3
• Line in: configure 3.5mm Stereo Plug.
• Input: DC 5.0 V.
• It is convenient for your travel， portable， super slim and mini size， easy to carry.
• Size: 11cm x 6.7cm x 3.3cm - 4.33inch x 2.64inch x 1.29inch.
• Color:Pink，Orange，Black，Yellow

Specification:

• Frequency: FM 88-108MHz.
• Decoding range: 8-320kbps .
• S/N≥75db.
• Dynamic range: 92db.
• Channel separation: 69db.
• Speaker: 52mm 4ohms 3W.
• Power requirement: DC 5V.
• Power output: 3W(max).

Package Included:

• 1 x TF Card Speaker Box
• 1 x USB Cable
• 1 x Audio Cable
• 1 x Rechargeable Li-ion Battery