Specification:<br>Input voltage: DC5V-500mAh<br>Working distance:10m<br>Charge time: 2.5-3.5 Hours<br>Charging interface: Micro-USB<br>Playback time: up to 6Hours<br>Battery: 3.7V 1800mAh lithium Battery<br>Power: 3W<br>Speaker: Double speakers 4Ω3W<br>FM Frequency range: 87.5-108MHz<br>Frequency response: 100Hz-16KHz<br>Bluetooth version: 4.0<br><br>Features:<br>- Bluetooth audio sound, perfect sound quality and effect<br>- 10M bluetooth transmission distance<br>- Charging 2-3 hours, Playing 6 hours<br>- MODE key (switch to FM radio/AUX IN/TF card/ USB) Switch of Lamplight Mode<br>- Last song/turn down volum when press longer<br>- Next song /turn up volum when press longer<br>- Can ring up a call to answer a call <br>- On-Off<br>- TF Card<br>- USB<br>- AUX IN/Micro USB<br><br>Package included:<br>1x USB cable<br>1x Bluetooth speaker<br /></p> <br /></p><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56fba83e37c44775eafe6676-1-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56fba83e37c44775eafe6676-2-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56fba83e37c44775eafe6676-3-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56fba83e37c44775eafe6676-4-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56fba83e37c44775eafe6676-5-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56fba83e37c44775eafe6676-6-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56fba83e37c44775eafe6676-7-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56fba83e37c44775eafe6676-8-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56fba83e37c44775eafe6676-9-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><p style="text-align: center;">