Product description: Material: ABS Size: 7 x 3.5 cm Color: transparent Degree of protection IP68 Batteries 3 AAA batteries Number of lamps 13 Power supply and connector type Battery operated Article weight 440g Package includes: Underwater light * 4 Remote control * 2 Description: [Tips] Although the suction cup supplied with the lamp is difficult to adsorb on a rough surface, the adsorptive force is very strong on a smoother place (especially underwater, the adsorptive force is stronger). Underwater led light waterproof magnets can compensate for the defects of suction cups. [Talk about the versatility of our products again] Underwater led lights are perfect for stages, disco, shopping malls, jewelry stores, showrooms, showcases, cabinets, museums and shops. They can also be used as a vase base, pond light, swimming pool light, aquarium light to add colors. Waterproof led lights is floral design and transparent cover, often used for party design. [Updated Version] With two strong magnets and suction cup. Underwater led light can be firmly attached to the pool surface.