Purchase Qty. Reference FOB Price
20-2,999 Pieces US$19.86
3,000-4,999 Pieces US$11.86
5,000+ Pieces US$11.36
Product Description
Product Information: * Material: Dupont Nylon +POM + PC + TPE * Motor: Sonic Motor, Torque >= 300gf.cm * Bristles Nominal Size: 0.152mm &0.127mm * Brushing Mode: 3 Modes * Vibration: Variable Frequency, 31000-42000 Vibrations / Min * Power: DC 5V USB wire charging * Battery: 3.7V 2000mAh ...