1. Connection: bluetooth JL 5.1+EDR 2. Audio output power: 6W (RSM) 3. Bluetooth distance: 5-15 meters 4. Battery capacity: 1800mAh 5. TF expansion playback, support playback 1-32G memory card resources 6. Support cell phone bluetooth playback, support desktop computer and laptop sound card mode playback 7. Built-in FM high sensitivity radio chip, more convenient to use 8. Frame size: 250 x 260mm 9. Spaceman size: 170 x 120 x 100mm 10. Weight: 880g
