OTO is a brand of Tempus Holdings, originated in Singapore in 1970, after selling household appliances for a period of time, it turned to the health care products industry in the 80s, thus entering the Hong Kong market, officially registered in Hong Kong in 1986, and opened stores in a number of department stores, with solid and reliable products to win consumer praise, has a high market share in Hong Kong. In 2011, it was listed on the main board of the Hong Kong Stock Exchange.
 
There are fewer styles of Haute massage chairs. The EQ-09S, priced at 18,560 yuan, is a cost-effective choice, with a power of 100W and a net weight of only 37 kg, which is light and power-saving. With zero gravity and swing function, users can completely relax and relieve stress in just 10 minutes. Offering 6 massage techniques, the 3D movement follows the curves of the body and is complemented by a 1.2-metre-long L-shaped guide rail, all of which significantly improve comfort on the basis of a more ergonomic design. Except for the fact that there are fewer automatic programs, only 4 types, this product has no obvious shortcomings.
 
The 28,334 yuan OP-01 also controls the power at 100W, the disadvantage is that the number of airbags is less, and the 103 cm long guide rail is even inferior to the far cheaper EQ-09S. Overall, this is a product-focused product, offering 6 automatic programs and 2 zero-gravity modes, and 5 air massage modes make up for the slightly smaller number of airbags to some extent.
 
Compared with Rongtai, a massage chair manufacturer that focuses more on the mainland market, OTO has not opened too many offline stores in the mainland. Even so, consumers can still check the relevant store information on their official website so that they can experience it for themselves before making a choice.