underwater usb rechargeable swimming pool light remote control diving light.

1. upgraded usb charging function: built-in 1000mah rechargeable lithium battery, equipped with usb cable, can be charged and reused. 2 high-quality light sources: 13 full-color high-brightness leds, 7 cm in diameter, 16 colors. 3 accessories updated accessories: 3 magnets on the back, with 2 large suction cups, which can increase the adsorption force and stabilize the installation. it can be adsorbed on iron materials or smooth surfaces (such as glass and tiles).