S2 Desktop Alarm Block Bluetooth Speaker Home Mirror Audio Support FM / TF Card(Gold)

Features:1. Four playback methods, you can freely choose the playback method2. Multifunctional speaker, not only can be used as a speaker, but also as an alarm clock, mirror3. High-power dual speakers + subwoofer diaphragm, bring better music enjoyment4. Three levels of brightness adjustment, eye protection, more convenient to useProduct parameters:1. Material: plastic, electronic components2. Support format: TF card3. Is there a radio function: yes4. Connection method: Bluetooth connection5. Bluetooth protocol: 4.26. Effective distance: 10 meters7. Interface type: USB8. Frequency response range: 100HZ-20KHZ9. Output power: 5W10. Signal-to-noise ratio: greater than or equal to 75dB11. Channel: 2.112. Number of speakers: 213. Operation mode: button14. Play format: MP315. Power supply mode: built-in lithium battery power supply16. Built-in battery: 2200 mAh lithium battery17. Play time: 6 hours18. Expansion storage: 32GB19. Appearance size: 14 x 7.5 x 5 cm20. Product weight: 530g