2. One-button voice-changing function, free to switch the modes between the four kinds of magic sound.
3. BT 5.0, stable and fast connection, portable wireless design.
4. One-button silencing function, fast to change the original songs into anechoic accompaniment music.
5. 52mm full frequency neodymium magnet speaker with vibrating diaphragm, happy to feel the pure and deep stereo sound.
6. Professional karaoke sound effect, independent debugging type, immerse yourself into the quality microphone sound.
7. Light and easy to use, a better choice for children and old people.
8. Large capacity battery, long battery life, up to 8h usage time.
9. Wide compatibility, it can compatible with smart phones, tablet computers and other systems that support mainstream Karaoke software.
1. Bluetooth version: V5.0
2. Battery capacity: 1200mAh lithium battery
3. Pickup: capacitive
4. Sound channel: stereo sound with single speaker
5. Play time: about 5h(Medium volume)
6. Charging time: 3+/-0.5h
7. SNR: >=89dB
8. THD: <3%
9. Speaker specification: Φ52mm/4ohm/3W
10. TF supported format: MP3/WAV
11. BT protocols: A2DP/AVRCP/HSP
12. Features: BT function/volume/accompaniment music/reverberation/silencing
13. BT frequency 2.4GHz
14. Charging voltage: DV 5V
15. Charging current: 0.5-1A
16. Frequency response: 100Hz-12KHz
17. Reverb mode: Echo reverberation