- Multifunctional controller: GPS, hang up/answer, volume setting, music controlling and so on.
- Makes your car look more beautiful.
- Easy to use at dark environment
- Simply install it in your steering wheel, easy to control
- Helps you release your hands, convenient and safe
- Small size, portable
Material: ABS + PC.
Battery: 1* Cr2025 battery.(Built in)
1* Button.(1 pair)(Battery built in)