Pluggable/U disc TF card can be connected to computer/phone, FM FM radio, pure clean sound, great.
Small size, large volume. Suitable for children to listen to stories, young people listen to music, exercise in the elderly preferred.
Outings, picnics required!
Sound quality is very good, Super fresh. Multiple fashion colors that can be selected, with lithium-ion batteries out, home, and play music at a good companion. Stores selling card speakers. Equipped with standard 3.5mmLINE IN the audio input line, cell phone, laptop, desktop, external speaker MP3/MP4.
Speakers can be connected computer, you can pick up TF card, MP3, if the mobile device is the 3.5MM Jack output, is similar to a computer output jacks, you can answer the phone and other equipment.
Sound quality is very good, higher than that of ordinary speakers a number of grades, compared with 2.0 speakers, sound quality even better. Mini, portable, external battery, where can be put on and listen to beautiful music.

Power output: RMS 3W
S/n ratio: ≥ 70 dB
Speaker: 45mm outer diameter, magnetically shielded 4 euro
LINE IN interface: with standard 3.5mm audio cable (standard)
Power input: 5V/500mA adaptor (equipped), USB power supply (standard USB power cable)
When decoding TF card, feel free to use the playback pause, volume control, song and song selection