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Development history

Founded in Shenzhen in 2015, the first "HOTUS" Windows system portable projector  B5 was born in the year of establishment, which truly realizes three in one: computer, projection and wireless screen; innovatively combines computer and projector into one.

In 2016, the first "HOTUS" auto-focus portable Windows projector H2 was born and mass-produced until now; the birth of H2 solved the demand of business people for portable, efficient and personalized business scenarios, and successfully entered the business projector field.

In 2017, the first "HOTUS" eye-protection ultra-short-focus projection display ETH1 was launched to realize wireless and wired easy connection to computers, cell phones, tablets and other electronic devices, and the unique blue light reduction treatment of ETH1 innovatively solves the needs of some users who cannot see LCD screens due to eye diseases.

In 2018, the first "HOTUS" touch interaction, video conferencing, Windows system three-in-one business education projector HT1500 was born, integrated computer, voice capture, video recording and other functions, HOTUS original voice noise reduction algorithm and gesture recognition algorithm, easy to achieve distance education and conference, let HOTUS successfully entered the field of business education projector.

In 2019, the first "HOTUS" mobile whiteboard concept of Windows projector HT2000 was born, the first projection whiteboard handwriting, gesture recognition function, teachers say goodbye to chalk dust.

In 2020, the first "HOTUS" ultra-short focal length laser home theater HT2500 was born, with ALD3.0 projection technology and dual laser system, as well as the use of liquid cooling technology, breaking the technical barriers of single laser and fan cooling in the industry, truly achieving private customization-level home theater, HOTUS successfully entered the home projector field.