Sefam Goodknight 420E CPAP With Nasal Mask
₹46,780.00₹60,000.00
Lightweight and quiet GoodKnight® 420E Auto CPAP system allows it to be barely noticeable at the bedside and easy to carry while traveling.
1 in stock
Description
💨 GoodKnight® 420E Auto CPAP System
The GoodKnight 420E Auto CPAP System is a compact, lightweight, and highly efficient CPAP device designed to deliver reliable sleep apnea therapy at home or while traveling.
Known for its quiet performance and intelligent pressure adjustment, this system ensures better compliance by making therapy comfortable and easy to use every night.
✅ Key Features
🌙 Auto-Adjusting Pressure (APAP)
Automatically adapts pressure between 4–20 cm H₂O based on your breathing patterns for personalized therapy.
🧠 Advanced Event Detection
- Detects apnea (with & without cardiac oscillations)
- Identifies hypopnea and inspiratory flow limitations
- Responds to snoring events
Ensures accurate and optimized pressure delivery without unnecessary increases.
🌬️ Automatic Leak Compensation
Maintains consistent airflow even if minor mask leaks occur.
⛰️ Altitude Compensation
Automatically adjusts pressure based on altitude, making it suitable for travel and different environments.
🔇 Ultra-Quiet Operation
Designed to operate quietly, ensuring undisturbed sleep for you and your partner.
🧳 Compact & Lightweight Design
- One of the smallest CPAP devices
- Easy to carry and store
- Ideal for frequent travelers
⚡ Universal Power Compatibility
Supports 110–240V AC, making it usable worldwide without adjustments.
🔋 Direct DC Operation
Can run on DC power (with optional cable), making it suitable for travel, vehicles, or backup power setups.
📊 SilverLining® Data Software
Track and analyze therapy data with:
- Detailed graphs and reports
- Easy download via cable or modem
- Customizable reporting for doctors
📊 Technical Specifications
| Feature | Details |
|---|---|
| Therapy Type | Auto CPAP (APAP) |
| Pressure Range | 4–20 cm H₂O |
| Noise Level | Quiet Operation |
| Power Supply | 110–240V AC |
| Altitude Adjustment | Automatic |
| Leak Compensation | Automatic |
| Data Tracking | SilverLining® Software |
| Filters | Reusable (2 included) |
| Warranty | 2 Years |
📦 What’s Included
- GoodKnight 420E Auto CPAP Device
- Power Supply
- 2 × Reusable Pollen Filters
- User Manual
- Data Management Support (via software)
❓ FAQs
What is the GoodKnight 420E used for?
It is used to treat sleep apnea by delivering continuous airflow to keep the airway open during sleep.
Is this machine suitable for travel?
Yes, its compact size, lightweight design, and universal power compatibility make it ideal for travel.
Does it adjust pressure automatically?
Yes, it uses Auto CPAP technology to adjust pressure in real time.
Can it work on battery or DC power?
Yes, it supports direct DC operation with an optional adapter.
How is therapy data tracked?
Using SilverLining® software, which allows detailed analysis and report generation.
🌟 Why Choose GoodKnight 420E?
- Ultra-compact and travel-friendly
- Intelligent pressure adjustment
- Reliable and proven technology
- Quiet and comfortable operation
- Ideal for both home and clinical use
Additional information
| Dimensions | 134 × 102 × 52 in |
|---|---|
| warranty | 1 year |






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