| Model | LK-639 |
| Output RMS Power | 40W |
| Speaker Size | 6.5″ woofer *2 + 1″ tweeter |
| Battery Size | Lithium 7.4V/3600mAh |
| Audio Inputs & Outputs | Bluetooth, FM, USB, TF Card, AUX in(3.5mm), MIC input*2 |
| Volume Controls | Music volume, mic volume, echo, bass, treble |
| Special Functions | Mic priority, Recording, EQ setting, TWS, DC5V output |
| Cabinet Material | Plastic |
| Color | Black |
| Product Size | 300*300*640mm |
| Product Net Weight | 5.35kg |
| Carton Size | 349*341*665mm |
We will arrange for a specialist to contact you immediately.
