Patented EOG electrolytic ozone generation technology

The BioSure OSB active ozone water spray system uses the most advanced PEM solid-state membrane electrolysis technology. Tap water is separated into hydrogen and oxygen atoms by low-voltage direct current in the form of proton exchange, and polymerized into dissolved active oxygen OZONE and hydroxyl OH natural Disinfecting ingredients.


Electrolytic EOG



One key to master


We are convinced that the most advanced technology must be easy to operate and easy for users to grasp. The latest BioSure OSB of BES technology realizes one-key Ozone disinfection water production, and LED lights display the operating status of each system


Intelligent density adjustment


No longer worry about disinfection concentration. BioSure OSB regulates the concentration of Ozone Water disinfection water by a sophisticated system program. It can be operated when the system LED blue light flashes with disinfection spray


Disinfection performance outperforms peers


Compared with traditional chemical agents, ozone and hydroxyl ions have a more efficient and rapid oxidation, with a small concentration but more capable of destroying viruses and bacteria, faster and reducing oxygen without leaving residue after sterilization


5 seconds new standard


Tested by the SGS Verification Center, the spray can eliminate 99.99% of the bacteria on the surface of the object in 5 seconds. The American ATS laboratory report confirms that 99.99% of the calicivirus that causes severe respiratory infections can be eliminated


Trust. From professionals from all walks of life

The BIOTEK environmental technology brand has served Hong Kong for twelve years and has been widely used by many institutional hospitals, hotels, schools, airports, restaurants, food factories, nursing homes and nurseries. Technicians enter SGS and ALS and other multinational testing laboratories to verify the disinfection efficiency of each generation of BES system with the most practical method, in order to provide the most practical disinfection program for professionals to apply. Close cooperation customers include Mandarin Oriental Hotel, Ritz-Carlton Hotel, Cathay Pacific.


Green enterprise


In order to reduce the burden on the earth, we have designed the world's most innovative disinfection product. OSB can recycle 150 ml disinfection spray 12,000 times. Each time the box is opened, 12,000 150 ml plastic containers are saved.


Disinfecting ingredients                   Dissolved ozone and hydroxyl ions (maximum concentration 3 ppm)

Source material and capacity        150ml tap water (no need to replace consumables)

Effective disinfection time               up to 25 minutes

Power supply and battery               1000mAh Li-ion polymer battery (3.7V)

Accessories                                            USB Type C charging cable

Size                                                          Φ53 x 254.8 mm

Weight                                                    310 grams

HKD $ 3,200.00


Lower operating costs


OSB manufactures 12,000 times of disinfection sprays with 150 ml each, and the purchase price is HKD 0.27 each time, which saves more than 90% of the cost compared with other natural disinfectants of the same volume


BioSure x Yacht