Premium Car Steering Wheel Power Knob

Premium Car Steering Wheel Power Knob
 
One-handed control the steering wheel, convenient and labor-saving
The silicone material can effectively prevent slipping and increase the hand feeling. Safer to use.
Easy to install and easy to carry
Put steel ball inside can make it more durable and convenient when operating steering wheel.
Made by high-quality ABS material with DIY design, easy to install, and fits steering wheel with circumference from 110-125mm.
For steering wheel with smaller circumference (85-110mm).