<b>The world’s most efficient shaver. Exceptionally Gentle.</b><br>With SyncroSonic™ and AutoSense Technology.<br><br><b>Our closest and most comfortable shave in just one stroke.</b><br>Braun’s smartest ever shaver adapts to you. Our innovative SyncroSonic™ & AutoSense Technology deliver unprecedented performance for a close shave in fewer strokes and more skin comfort than ever before.<br><br><b>Efficiency in every stroke.</b><br>Our Series 9, with it’s innovative AutoSense Technology and 5 synchronised shaving elements reads your beards, and adjusts the power of the shavers motor to its thickness, 13 times per second.
Providing extra power exactly where it’s needed. This multiplied by Braun’s SyncroSonic Technology with 40,000 cross-cutting actions per minute helps to deliver the worlds most efficient and exceptionally gentle shave.<br><br><b>The SyncroSonic™ head – thoroughly different.</b><br>Five unique shaving elements. Each specialized for different type of hair.
Don’t miss fla This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-208-7955, indicating validated use in U.S. government and defense logistics supply chains.
| material | COPPER ALLOY |
| construction | LAMINATED |
| outside_diameter | 1.625 INCHES MINIMUM AND 1.630 INCHES MAXIMUM IN |
| style_designator | CIRCULAR |
| aperture_diameter | 1.260 INCHES MINIMUM AND 1.275 INCHES MAXIMUM IN |
| features_provided | SEPARABLE |
| lamination_quantity | 20 |
| lamination_thickness | 0.002 INCHES NOMINAL IN |
| NSN | 5305-00-208-7955 |
| THREAD DIRECTION | RIGHT-HAND |
| FASTENER LENGTH | 1.250 INCHES NOMINAL IN |
| THREAD LENGTH | 1.250 INCHES NOMINAL IN |
| HEAD STYLE | HEXAGON |
| MATERIAL | STEEL OVERALL |
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.500 INCHES IN |
| THREAD QUANTITY PER INCH | 20 |
| SURFACE TREATMENT | CADMIUM OR ZINC OVERALL |
| THREAD CLASS | 2A A |