Feature 1Made of high quality material, which is very durable and stable 2The suction cup at the bottom could absorb on any smooth surface 3With fastening springs, adjustable clamping force size, control line tightness 4Lightweight and compact, easy to install and remove 5Spring-loaded tension ensures even spoolingSpecificationDescription: High quality metal material, with the bottom of the suction cup. It could absorb on any smooth surface. Compact size design, which is easy to remove and install. Multi-rotate metal spool holder, avoid line twist. Great accessory for you. You are worth it. Features: 1. Made of high quality material, which is very durable and stable. 2. The suction cup at the bottom could absorb on any smooth surface. 3. With fastening springs, adjustable clamping force size, control line tightness. 4. Lightweight and compact, easy to install and remove. 5. Spring-loaded tension ensures even spooling. Specifications: Material: Metal + Plastic Sticker Main Color: Silver Package Weight: approx. 123g Width: approx. 15cm / 5.9" Suction Cup Diameter: approx. 6.6cm / 2.59" Package Included: 1 x line spooler system Note: wires and fishing line are not included.