SG-2309 Sonic Toothbrush
1. 40,000 strokes per minute, remove plaque effectively
2. Replaceable brush head and battery
3. 2 batteries can last for 90 days (twice of 2 mins of a day)
4. High quality DuPont bristle promoted naturally clean teeth by gently polishing off surface stains
Specification
| Material | ABS,TPE |
| Battery type | 2*AAA batteries |
| Product size | 19.9*19.9*220.9mm |
| Weight | 43g |
| Waterproof | IPX 7 |
