In 2021, Human Horizons, a Chinese electric vehicle startup, revealed a concept electric sedan model named the HiPhi Z, which looked as fascinating as it declared. The HiPhi Z looks futuristic both on the outside and inside, giving the Star-Ring industrial smart display (ISD) on a passenger vehicle with 4,066 individual LEDs the feel of griping the future. The HiPhi Z EV is an electric car that utilizes a 23-speaker Meridian sound system to provide passengers with a comfortable and relaxing experience. The vehicle also features a high-speed 8-way robotic arm that can perform quiet functions in the car, such as opening doors or adjusting seats. Powered by a 120kWh battery pack, the HiPhi Z has a range of over 438 miles and can go from 0 to 60 in just 3.8 seconds.