The concept of elegant nasal irrigation distinguishes Naving from other brands, and its developer, RhinoSystems, Inc. (RSI), holds more than 50 patents and trademarks worldwide and is certified by the internationally recognized medical device manufacturing standard ISO 13485:2003, and is currently marketed in the United States and Canada.

Many users praise the Naving Naving device for its effective suction mechanism. Unlike the nasal irrigation device on the market, which fills water through one nostril and comes out of the other nostril, Naving uses suction to clean the nasal cavity, the sink on the nasal irrigation machine pumps fresh saline into one nostril, and after nasal circulation, the salt water is sucked into the sink from the other nostril, so that there will be no water overflow, and the nozzle of the machine also has silicone gel to form a more closed environment in the nostril to reduce splashing, and the head can be completely upright during use, which is very comfortable.

The Naving Nasal Irrigation Device is undoubtedly effective and comfortable, but it takes up a lot of space, requires batteries to use, and is not suitable for carrying out, and it is slower to clean after use. In addition, the price of 100 US dollars is equivalent to nearly 1,000 yuan, which is much higher than that of other brands of electric nasal irrigation devices, and the daily price of 36 supporting capsule salt boxes is also about 250 yuan, which is quite expensive for long-term use.