RAM® Twist-Lock™ 吸盤支架（附電子設備板，短型）

The suction cup holds firmly on my dashboard even on bumpy roads. I mounted my chart plotter using the electronics plate and it feels rock solid.

This suction cup holds tight even on the slightly textured fiberglass dash of my boat. The twist-lock mechanism was surprisingly easy to engage and gives me real confidence the electronics won't go flying. It's a compact setup, but the arm is just the right length for my plotter.

I needed a rock-solid mount for my boat’s electronics, and the short arm keeps my chartplotter perfectly stable even in rough chop—the twist-lock suction cup hasn’t budged once.