DHB-LK® (Hydraulically Decoupled Brake-by-Wire) （Decoupled Hydraulic Booster） LEEKR DHB integrates automatic driving demand and energy recovery function, which can not only realize pedal decoupling of brake-by-wire function, but also can be matched with basic style ESC or ABS (anti-lock braking system) products of any brand, which greatly reduces the development time and R&D cost investment of main engine factory, and can also realize braking redundancy function with ESC, which is the actual demand of L3 and above self-driving vehicles.

IHB-LK® (Integrated Intelligent Brake System) （Integrated Hydraulic Brake） LEEKR IHB decouples by controlling solenoid valve to simulate pedal feeling, which can recover braking energy by 100% using motor. It also solves the design defect of master cylinder idle stroke existing in existing mechanical decoupling scheme on the market through innovative system scheme design, so as to ensure that the driver can brake immediately under any circumstances and ensure driving safety. It is one of the few brake-by-wire solutions meeting mass production conditions in China.

ECAS-LK( Air Suspension Control System) （Electronically Controlled Air Suspension） LEEKR ECAS basic functions: control the height of the car, improve driving comfort, reduce speed sensitivity. The air supply unit is an important part of the electronic control air suspension system, which can provide high-pressure gas for the air suspension system in a timely, stable and continuous manner, and realize the exchange and transmission of gas among the atmospheric environment, the air storage tank and the air spring.