For Hyundai Sonata 2015-2019 TROS MB Series Car Potent Booster Electronic Throttle Controller NORTHJO on the head has a

on the head has a soothing effect on the blood

electrical appliances

Battery life: 4-8 hours

semi-waterproof

Input voltage: 100V-240V-50/60HZ

For Hyundai Sonata 2015-2019 TROS MB Series Car Potent Booster Electronic Throttle Controller NORTHJO on the head has a1. Electronic throttle controller is a throttle response controller. It removes response delays on your electronic accelerator pedal. Effectively, it allows your engine to respond faster. As a result, your car can accelerate faster. 2. Improve the electronic throttle response speed. 3. Improve vehicle throttle sensitivity. 4. Reduce engine carbon deposits. 5. Plug and play. 6. Enjoy the passion and speed. 7. 7 modes: comfort mode sport mode extreme