Key benefits - Efficient wire management during dives: pure copper sliding wire feeder allows easy, smooth winding of wire while diving and helps prevent snags, supporting a hassle-free dive experience. - Easy, controlled cord handling: spool controller enables effortless cord release and maintains the desired length, simplifying both diving and fishing tasks. - Reliable performance in demanding dives: thumb stopper adds control during big dives and exile diving, while supporting underwater snorkeling and water sports. - Portable and ergonomic design: lightweight, portable reel with a thumb fixing device improves control over cord manipulation for a seamless experience. What this product solves - Prevents tangles and snags when winding wires underwater, reducing deployment and retrieval time. - Provides precise length control of cord or wire during dive operations and water activities. - Delivers stable handling and predictable performance in both shallow and extended dive scenarios. Key attributes - Function: diving reel with pure copper sliding wire feeder, spool controller, thumb stopper, and thumb fixing device for precise control. - Compatibility: designed for wire-based lines used in diving and fishing applications, suitable for underwater use in snorkeling and water sports. - Size and weight: portable and lightweight for easy carrying and handling during dives and activities. - Material and construction: copper wire feeding mechanism integrated into a compact reel for reliable winding and release. - Performance: smooth winding, controlled release, and secure line management to support efficient dive and recreational use. Use scenarios - Snorkeling or reef exploration: manage line length and orientation while photographing or observing marine life, reducing tangles and improving maneuverability. - Deep or extended dives: deploy and retract line with consistent length using the spool controller and thumb stopper to maintain control in demanding conditions. - Water sports and fishing while diving: release and recover cord smoothly to support towing, retrieval, or line-based tasks without snags or loss of control.