What's the difference between the LiberNovo Omni, Omni SE, Omni Gen, and Omni Pro? All four share the same frame and core dynamic-support functions. Omni SE is the entry model, featuring a manual rotary lumbar knob with 40mm of travel, no battery, and a black-only finish. It offers 5 recline positions (105°, 115°, 125°, 135°, 160°). Omni is the original electric model, with a 50mm electric lumbar actuator and one-touch control, but has 4 recline positions (105°, 120°, 135°, 160°). Omni Gen, the upgraded generation, retains the 50mm electric lumbar adjustment while adding 5 recline positions (105°, 115°, 125°, 135°, 160°) and more adjustment flexibility. Omni Pro also offers 5 recline positions (105°, 115°, 125°, 135°, 160°), plus a centrifugal cushion ventilation fan, a die-cast aluminum base (vs. nylon on SE/Omni/Gen), Gabriel fabric, and a larger 3000mAh battery (vs. 2200mAh on Gen). Choose SE for value and manual adjustment, Omni for core electric support, Gen for the latest upgraded adjustability, and Pro for ventilation and premium materials. Back to FAQs List