K52 Bluetooth Speaker

K52 Bluetooth speaker
Model: K52

FOB Price: Single Microphone $4.63 Double Microphone $6.09 MOQ: 100 pcs or less
Product color: blue pink, milky white  
Product features:

1. Equipped with professional DSP chip, EQ sound card-level beauty algorithm optimization, improve sound transparency and layering.
2. The IC power amplifier is equipped with nano titanium alloy 2.24inch full-range internal magnetic speaker, and the sound quality is doubled.
3. Bluetooth version: 5.3, widely compatible with Android, Apple, Hongmeng, win and other devices with Bluetooth function.
4. Multiple playback modes, support Bluetooth, AUX, TF card three modes.
5. Equipped with professional-grade microphone, high-strength induction, one-click elimination of the original sound, easy to enjoy the fun of karaoke.
6.14 colorful RGB lights, colorful lighting effects, 5 atmosphere light modes, light moves with the rhythm, full of atmosphere.

Product parameters:

1. Material process: acrylic + ABS;    

2. Socket type: Type-c/TF card;

3. Power supply mode: Type-c interface

4. Bluetooth version: Bluetooth 5.3;
5. Speaker power: 5W;         

6. Speaker frequency range: 20HZ-20KHZ;
7. Speaker working voltage: 3.7V;           

8. Speaker reverberation: echo sound effect reverberation;
9. Speaker power adaptor: DC5V≤1A (can be used with mobile phone charger);

10 Speaker charging time: 3.5-4 hours;
11. Microphone pickup: back-polar condenser microphone;

12. Microphone working voltage: 3.7V;
13. Microphone frequency range: 20HZ-20KHZ;

14. Speaker diameter: 2.6inch 
15. Microphone charging time: about 2.5 hours;

16. Battery capacity: 800+400mA
17. Microphone power adapter: DC5V≤1A (can be used with mobile phone charger)