| Manufacturer: | PHILIPS |
| Manufacturer Part No: | HX9911/84 |
| General |
| Product Type: | Tooth brush |
| Category: | Oral health care |
| Colour: | Silk pink to white gradient |
| Special Features: | Ergonomic handle design, pressure sensor, Smartimer, BrushSync technology, BrushPacer |
| Electric Toothbrushes |
| Brushing Modes: | Clean, white+, gum health, deep clean+ |
| Brushing Modes Qty: | 4 |
| Replacement Brush Compatibility: | Easy click-on brush heads |
| Features: | Vibrating handle, interval timer |
| Settings, Controls & Indicators |
| Control Elements: | Push button |
| Intensity Levels Qty: | 3 |
| Indicators: | Intensity level, brushing modes, replace brush heads, battery level |
| Smartphone Compatible: | Yes |
| Internet of Things (IoT) |
| Internet of Things (IoT) Compatible: | Yes |
| Communications Technology: | Bluetooth |
| Compatible Application: | Sonicare |
| Supported Host Device Platform: | Android, iOS |
| Miscellaneous |
| Compliant Standards: | Directive 2014/53/EU |
| Included Accessories: | C3 Premium Plaque Control brush head
Travel case
Charging stand |
| Power |
| Power Source: | Battery |
| Voltage: | 110 - 220 V |
| Battery Technology: | Lithium Ion |
| Battery Charging: | Yes |
| Battery Life: | Up to 2 weeks |
| Manufacturer Warranty |
| Warranty: | 2 years |
