BMC RESmart GII V/S BMC RESmart G3 Auto CPAP: Which is Better ?

OSA is a condition where the throat or airways temporarily collapse or become blocked, leading to disruptions in breathing during sleep. A CPAP machine works by blowing compressed air into the mouth and nose, helping to keep the airways open and allowing for regular breathing. This helps prevent the need for waking up frequently to start breathing again.

BMC is a Chinese company and they are particularly known for producing some of the best CPAP machines on the market when it comes to price. They are particularly known for producing some of the best CPAP machines on the market when it comes to price.

BMC offers several models of Auto CPAP machines, but two of the most popular options are the RESmart G3 and GII Auto CPAP. The RESmart G3 is the latest model, but the GII remains a favorite among users. In this article, we will take a closer look at the features and specifications of both of these machines.


The RESmart GII Auto is a highly advanced and intelligent CPAP machine that is designed for use in both at-home and in-office treatments for obstructive sleep apnea (OSA). Its innovative design allows for comfortable breathing and a good night’s sleep.

The RESmart GII Auto is user-friendly and easy to understand, with all the necessary functional elements for effective treatment, including delay time, air leakage compensation, expiratory pressure relief, automated switch on and off, and more. It also offers a variety of reporting options, including an app, device, PC, and respiratory health management platform, as well as a 2.4-inch/3.5-inch color LCD screen that displays essential parameter data in real-time. The machine weighs roughly 2.5 kg when used with the humidifier.

Although the device is a bit loud with its 30 dB sound level, it includes every important function that a user may desire in an Auto CPAP device. Features like Expiratory Pressure Relief, auto on/off, and a ramp duration of 60 minutes are some of its characteristics. The device is a bit large and heavy due to the inclusion of a removable heated humidifier, which can accomplish district heating, consume less energy, and have a greater humidification effect thanks to its Eco smart heating technology.

Overall, the RESmart GII Auto is one of the best CPAP models available at a reasonable price, offering all the essential features required for effective CPAP therapy.

BMC RESmart G3 A20 Auto CPAP 

The G3 A20 auto-adjusting pressure device from BMC is a state-of-the-art CPAP machine that features a number of advanced technologies to ensure maximum comfort and effectiveness in treating obstructive sleep apnea. Some of its key features include:

  • Heated tubing: To keep you comfortable in chilly, dry conditions, the G3 series comes equipped with heated tubing to help prevent condensation.
  • Wireless connection: The G3 A20 can connect wirelessly to your device, making it easy to track your progress and make adjustments as needed.
  • Integrated humidifier: The G3 A20 also features an integrated humidifier, which allows for more efficient moisture delivery and helps to prevent condensation.
  • Pre-heat option: The G3 series also comes with a pre-heat option that heats the water in your humidifier, providing extra comfort in colder conditions.
  • PUSH water chamber: The G3 features a revolutionary PUSH water chamber that is easy to use and helps to keep the humidifier compact and attractive.
  • Auto Humidity control: The G3 A20 also features efficient Auto Humidity control, which helps to maximize moisture delivery while preventing condensation.
  • Noise reduction technology: BMC uses multi-stage noise reduction technology to keep noise levels below 28 dB.
  • Intelligent Pressure Adjusting Technology: The Smart CG3 technology automatically adjusts the treatment plan in response to changes in the patient’s needs.
  • Supply and accessory reminders: The G3 A20 also features supply and accessory reminders, which help to keep your treatment effective and safe.
  • Clock, temperature, and humidity monitor: The G3 A20 also features an always-on clock, temperature, and humidity monitor for convenience.
  • PM2.5 filter box: The G3 A20 also features an Auto Ramp function that recognizes the patient’s commencement of sleep and progressively increases the pressure.
  • Auto ramp, altitude compensation, and other cutting-edge technologies: This model also includes a number of other advanced technologies, such as Expiratory Pressure Relief, wireless communication, auto on/off, and altitude compensation.

The RESmart G3 offers all the cutting-edge features found in top-of-the-line brands. When compared to the GII model, the G3 includes wireless connectivity, automatic ramp, preheat, integrated humidification, reduced noise, a sleek and compact design, and more. Spending a bit more money on the G3 is a worthwhile investment as it provides users with a host of advanced features.