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The Topson LC-APAP is a classic, clinically advanced, single-level automatic positive airway pressure (APAP) device designed for the effective treatment of obstructive sleep apnea (OSA). It functions as an intelligent auto-adjusting sleep apnea machine that continuously monitors individual breathing patterns throughout the night. By adjusting air pressure levels in real time, it delivers optimal airway support to ensure uninterrupted, restorative sleep and improved daytime alertness while preventing airway irritation.
| Attribute | Specification |
| Operating Modes | CPAP, APAP (Auto CPAP) |
| Pressure Range | 4 to 20 cmH₂O (hPa) |
| Humidifier Type | Integrated Heated Humidifier (5 adjustable levels) |
| Ramp Duration | 0 to 60 minutes (adjustable) |
| Noise / Sound Level | Less than or equal to 30 dBA (Ultra-silent operation) |
| Data Management | Built-in SD Card slot for compliance reporting |
| Display Type | Ergonomic Tilted LCD screen with simple user interface |
| Power Supply | 100–240V AC, 50/60Hz (Global voltage compatible) |
| Weight | Approximately 1.5 kg to 1.8 kg (with variant/chamber adjustments) |
| Dimensions | 262 mm x 156 mm x 94 mm |
| Altitude Compensation | Fully Automatic |
Intelligent Auto-Adjusting Pressure: Continuously adapts to your natural breathing cycle to provide exact pressure when needed, optimizing user therapy compliance.
Advanced Humidification: Features an innovative built-in water tank with 5 constant humidity settings to reduce throat dryness and nasal congestion.
One-Button Intuitive Interface: Uses a straightforward "turn-and-press" operation system designed to be accessible and easily readable, even for seniors.
Smart Ramp Function: Delivers a low initial pressure that gradually increases over a set window (up to 60 minutes) to help you fall asleep comfortably.
Automatic Leakage Compensation: Automatically flags and accounts for minor mask shifts or air leaks to sustain stable target therapeutic pressures.
Travel-Friendly Layout: Features a highly compact, lightweight, and streamlined profile ideal for bedside furniture or packed luggage.
Whisper-Quiet Motor: Engineered with an ultra-silent internal turbine configuration that keeps noise thresholds at or below 30dB for quiet sleep conditions.
Comprehensive Compliance Data: Equips users and sleep therapists with tracking capabilities via SD card logs for seamless healthcare reporting.
Home Obstructive Sleep Apnea (OSA) Therapy: Designed as a permanent daily device for individuals diagnosed with chronic sleep apnea or severe snoring problems.
Travel Support: Lightweight build makes it an ideal continuous companion for users who require dependable airway therapy while away from home.
Clinical Sleep Monitoring: Utilized within home sleep environments to evaluate daily therapy compliance metrics for medical oversight.
Topson LC-APAP Auto CPAP Device
Integrated Heated Humidifier Water Chamber
Standard Air Tubing (Hose)
Replacement Air Filter
Power Supply Adapter & AC Cord
User Manual Guide
Premium Travel Storage Bag