1. Product dimensions: 190 -135 360 mm
2. Bluetooth, wireless stream music from any Bluetooth-enabled devices such as mobile phone, notebook,iPhone or iPad
3. Built-in MP3 digital decoder for decoding and playing Mp3 files, it brings you perfect sound quality.
4. External TF card and USB socket to enjoy music.
5. With a mini control button for selections and volume adjustment, easy to operate.
6. Micro DC 5V charging, supply with charging cable.
7 Built-in 1200MAH rechargeable battery
8. FM digital radio (87.8-108MHz), listen to the latest news and music.
9. Can connect to any audio output equipment, such as mobile phones/MP3/MP4/laptops, etc
10. TWS Function. Turn on speakers, double short press the “PAUSE” button. After an indication voice Sounds(“Du Du” ), two machines could be connected with the same Bluetooth device and then play music together. When double short press the “PAUSE” button again, the TWS function will be canceled.