Creative Smart Wireless Mini Bluetooth Speaker Portable Computer Subwoofer Speaker with Alarm Clock(Cool Dragon-White)

1. Weight: 0.2kg
2. Battery capacity: 1000mAh
3. Frequency response range: 100HZ-20KHZ
4. Signal to noise ratio: greater than or equal to 75dB
5. Power supply mode: built-in lithium battery
6. Channel: 2
7. Play time: 8 hours
8. Bluetooth protocol: 5.0
9. Effective distance: 5-15m (in the case of straight line without obstacles)
10. Material: ABS environmental protection plastic
11. Dimensions: 10 x 8.6 x 4.5 cm (cat), 10 x 10 x 4.5 cm (dragon)
12. Power: 3W
13. Support TF card: 0-32GB
14. Impedance: 4 ohms
15. Frequency: 2.402-2.48GHZ
16. Function: LED clock/alarm clock display adjustment, Bluetooth wireless connection playback, FM radio automatic frequency modulation, TF card
17. Features: LED digital display tube, heavy bass effect, long battery life, 3D stereo sound, hands-free call