MP3 Mini Speaker (SM0104)

We are professional supplier of mini speakers. This mini Speaker with USB cable, very good quality and good price.

FEATURE:
1). Play back music on heavy duty for long time
2). Line In Function, Connected to Laptop, to play back MP3, MP4, iPhone on heavy as louder speaker
3). Stereo FM Radio Receiver
4). Built-in 1450mAh Rechargable Battery to supply power for long operatio
5). Lastest CLASS D digital amplifier, incomparable High quality sound effect
6). Built-in Nand Flash provides big capacity to store music or files ( TF Card optional)
7). All-in-one intake for all funcitons
8). LED signal for full functions
9). High-speed USB transmission, but do not support USB Host

Technical Data:
1. Speaker Output: THD+N=0.15% @ 3W*1 SNR=94dB @ 3W*1 made out of genuine Japanese materials
2. Earphone Output: THD+N=0.6% @ 32Ω SNR = 92 dB @ 32Ω
3. 10~22 hours for Speaker (Dependent on Volume), 70 Hours for Earphone
4. Charge by USB Cable: 5 hours USB(5V 1A) AC Adapter Charge: 4 hours (Optional)
5. Storage Capacity: 2 GB\4 GB\8 GB(optional)
6. Trans. Port: USB 2.0 Full speed
7. File System: FAT16 / FAT32
8. Audio Format: MP3 / WMA (optional)
9. Ambient Temperature: -18~80C
10. Dimensions: 88 x 35 mm