Remax RB-M26 Outdoor Hand Lifted Double Terminal Bluetooth Speaker

1. Number of speakers: 22. Chann 2:2. 13. Signal-to-noise ratio: greater than or equal to 100 db 4. Playback format: MP 35. Box material: ABS 6. Effective distance: 10 meters 7. Frequency response range: 100 HZ-20 khz 8. Application: fitness, outdoor, home, portable, outdoor lawn 9. Power: USB charging/built-in lithium-ion battery 10. Battery capacity: 1500 Ma 11. Standby time: 35 hours 12. Playback time: 4 hours 13. Size: 315x145x165mm 14. Weight: 1.4 kgFeatures: 1. 8W dual speakers d sound 2. Double diaphragm on both sides to enhance b 3. TWS couplets, two pairs of double the effect 4. Multi-function mode: Bluetooth/FM/USB switch at any time