LED Beach Ball Pool Toy with Remote Control Pool Game Night Lighting Content: 1/6/12x color changing LED ball 12x battery 3V CR2032 1 remote control (including 2 AG10 batteries) Before Use: Take the LED ball out of the package. Use a screwdriver or a coin to open the lid on the bottom of the LED ball. the battery compartment and pull out the plastic strip between the batteries. Close the bottom of the LED ball tightly. The LED ball can now be used. the plastic strip from the bottom of the remote control to prepare the remote control. Features: While aiming at the LED ball, press "ON" on the remote control to activate the device. The LED ball can swim or hang on the water. The remote control can control up to several LED balls. The range has a free view of about 9m. Buttons and functions on the remote control: Color selection-Select the desired monochrome mode by pressing the desired color on the remote control. Weight: 1pc: 102g 6pc: 507g 12pc: 943g Size: 8cm in diameter The Product Contains: 1 Glowing Ball 1x remote control (with battery)