Strong battery life to accompany you HIFl all day Built-in 1800mAh lithium polymer battery, continuous playback for 12 hours DSP high-definition noise reduction technology Built-in noise reduction microphone, clear sound quality TF card plug and play. Support 32G TF card, support multiple playback modes
Through the unremitting efforts of professional tuner, tens of millions of times of debugging can make a sound that has been heard for a long time. Built-in high-performance speaker and bass diaphragm have clean and loud treble, clear midrange and surging bass. HiFi sounds sound quality, different locations are equally pleasant to convey […]
Efficient and stable wireless data transmission,strong anti-interference performance Hidden microphone will have excellentnoise cancellation technology to obtainhigh-quality voice recording