| Comparison Item | Pro 2 (Blue & Pink Dual‑Handle Set) | Pro 4 (Pressure‑Sensor Version) |
|---|---|---|
| Cleaning Modes | 2 Modes: Gentle Mode for sensitive areas, Premium Mode for deep‑level cleaning | 4 Modes: Gentle Clean, Professional Clean, Whitening & Polishing, Gum Massage |
| Pressure Control | Intelligent pressure sensor with 360‑degree indicator ring; red‑light alert & automatic speed reduction under excessive pressure | Intelligent pressure sensor with 360‑degree indicator ring; red‑light alert & automatic speed reduction under excessive pressure |
| Timer Reminder | 30‑second quadrant reminder + 2‑minute brushing timer | 30‑second quadrant reminder + 2‑minute brushing timer |
| Brushing Frequency | 48,800 movements/min (40,000 vibrations + 8,800 rotations) | 48,800 movements/min (40,000 vibrations + 8,800 rotations) |
| Brush Heads Included | 2 × EB50 Multi‑Angle Clean heads + 4 × EB17 Sensitive Soft heads (Total: 6 pcs) | Black unit: 3 × EB50 heads
White unit: 2 × EB50 heads + 1 × EB25 head (Total: 3 pcs) |
| Charging Type | Inductive charging, 220V | Inductive charging, 220V |
| Battery Life | Up to 2‑week runtime (2‑min brushing, twice per day) | Up to 2‑week runtime (2‑min brushing, twice per day) |
| Water Resistance | Full‑body washable waterproof design | Full‑body washable waterproof design |
| Package Contents | 1 × Pink handle, 1 × Blue handle, 6 × brush heads, 1 × inductive charging base | 1 × Handle, 3 × brush heads, 1 × inductive charging base |
| Product Positioning | Dual‑handle set for couples & family shared use | High‑end single‑unit model with richer modes, optimized for gum care |
Oral B Pro Ultra Electric Toothbrush Pro 4 Pressure Sensor 48,800 Strokes/Min 2 Min Timer 30s Reminder 4 Modes 3 Brush Heads
Functions & Features:
1. Intelligent pressure sensor, 360° indicating light ring, red light alert and slow down automatically when over-pressed
2. 4 modes: Gentle clean, Professional clean, Whitening & polishing, Gum massage
3. Smart timer, remind to change brush area each 30 sec, turn off automatically after 2 min brushing
4. Waterproof design, whole brush washable in water
Parameters:
Frequency: 8,800 times rotation and 40,000 times vibration in 1 min
Voltage: 220V
Charge: Inductive charging
Brush heads: 3 brush heads( BLack EB50*3 for the black, EB50*2 + EB25*1 for the white)
Oral-B Pro Electric Toothbrush Blue & Pink Dual Set 2 Handles 6 Brush Heads 1 Charger Dual Cleaning Modes 48,800 rpm Smart Pressure Control
Features:
- Two cleaning modes: Gentle mode for sensitive areas, and Premium mode for deeper cleaning.
- Smart Pressure Control with 360° pressure indicator: Red light alerts and automatically reduces speed if pressure is too high.
- Scientific timer: 30-second quadrant reminder and 2-minute timer to promote proper brushing habits.
Highlights:
- Small round brush head wraps around teeth, deeply cleans along the gumline, and removes 99.8% of plaque.
- Ergonomic anti-slip handle for comfortable grip.
Specifications: Frequency: 48,800 cleaning movements per minute (40,000 forward-backward vibrations + 8,800 side-to-side oscillations) Battery life: Up to 2 weeks (with twice-daily use, 2 minutes each time) Voltage: 220V Contents: Pink handle ×1, blue handle ×1, EB50 Multi-Angle Clean brush heads ×2, EB17 Sensitive Soft brush heads ×4, charger ×1
