Osaki OS-Ai Vivo 4D + 2D Massage Chair

vivo 4d4D Game Vibration is currently only supported by specific adapted games, please refer to the actual experience. Data of the peak brhtness is from vivo labs, and may differ in actualvivo Y04 Android smartphone. Announced Feb 2025. Features 6.74″ display, Unisoc T7225 chipset, 5500 mAh battery, 256 GB storage, 4 GB RAM, MIL-STD-810H pliant.