1. Material: ABS, electronic components
2. Function: card, radio, voice prompt, call function, alarm clock
3. Rated power: 3W
4. Frequency response: 80Hz-20KHz
5. Bluetooth version: 5.0
6. Built-in battery: 1200mAh lithium battery
7. Battery life: 36H
8. Charging input: DC5V 1A
9. Waterproof grade: IPX3
10. Boot with colorful and cool lighting effects to create an atmosphere
11. Using 5W full-frequency speakers, superimposed low-frequency energy, effectively enhance the bass
12. Support multiple playback modes
13. Product size: 11.8 x 5.04 x 3.42 cm
14. Product weight: 130 grams