Features: Enhances your kick training with this electric swimming trainer aid kick board, featuring powerful water propulsion to boosts leg strength and overcome the limitations of traditional kick board. Designed ergonomically with ASB materials, it's light weight, stable under weight, and includes antislip grips for comfortable, fatigue frees use during extended training. Ideal for professional swimmers and recreational enthusiasts, this swim training equipment supports users in improving their swimming techniques and endurances. Perfect for various pool settings like home or public facilities, it facilitates effective leg workouts and training in any water environment. Portable and easy to carry, its compacts design ensures quick setups and buoyancy for safe, high performances swimming practice any where. Biggest speed: 0.6m/s-1m/s；and biggest working time: 60minutes. Specifications: Materials: ABS Color: As The Picture Shows Package Weight: approx.3600g Size: approx.40.3x58.3cm/15.86x22.95in Package Includes: 1Pc Swimming Kick Board note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!