Lebo K7 Mobile Phone K Song Wireless Bluetooth Microphone Multi-Function Stereo Portable Smart Microphone(Silver Gray)

1. Transmission distance: less than 10 meters
2. Receiving sensitivity: -85 decibels
3. Charging time: 3 hours
4. Reverberation mode: echo sound effect reverberation
5. Life time: 6-8 hours
6. Pickup: capacitive
7. Input voltage: 5V
8. Channel: 2.1
9. Battery capacity: 2000mah
10. Bluetooth version: 5.0
11. Frequency response range: 150-15000HZ
12. Size: 24×4.9×4.9cm
13. Net weight: 310g
14. Output power: 5W
15. Power supply mode: USB charging
16. Speaker specifications: 50mm/4 ohm
17. Charging power supply: DC 5V/1A
18. TF card playback format: MP3, WMA, WAV
19. Features: Bluetooth connection, high-power speakers, LED lights, magic voice changer, real-time ear return, long battery life, high-definition sound quality, high-end masonry appearance
20. Applicable objects: home, computer, dedicated for recording meetings, interviews
21. Packing list: microphone + packaging + manual + charging cable + audio cable

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