Touch Activated Crystal Cut Shift Knobs with 7 Light Colors Crystal Gear Shift Knob Crystal Automatic Shift Knob Compatible with Most Cars. Features: Enhanced Car Aesthetics, Captivating Light Effect, Ergonomic Design, Effortless Installation, Elegant K9 Crystal Finish. Specification: Origin: Mainland China, Material: ABS+Crystal, Car Logo Options: A: for Toyota, B: for Mitsubishi, Wake-Up Method: Touch, Light Type: Colorful Breathing Light, Power Supply: DC5V Built-In Rechargeable Lithium Battery (500 Mah), Battery Life: 1 Hour Charging, Battery Life About 20 Days, Weight: 200g, Applicable Models: General