| MODEL NO | KS7390 | TRADEMARK | KAIRUI |
| BATTERY | 600MHA Ni-cd | MOTOR | 3 W |
| CHARGING TIME | 8 HOUR | WORKGING TIME | 45 MINUTES |
| SPECIFICATION | 15.5 X 6.4 X 6.8 | DISPLAY | RED LIGHT |
| WASHABLE | IPX6 | ORIGINAL | CHINA |
ONE KEY SWICH,USB FAST CHARGING (ADAPTER CAN BE CUSTOMIZED)
1.ARE YOU FACTORY?YES
2.PORT?SHANGHAI OR NINGBO?
3.HOW YOU PACK IT?SMALL CASES AND BOXES