Criativo de cabeça dupla recarregável pequeno livro lâmpada três botões toque música partitura lâmpada proteção para os olhos clipe livro lâmpada leitura em estoque

Exclusively for new products on Amazon Contact the salesperson at 15992829758/Xiaotian (Click the switch to turn on the lighting function, click the switch again to turn off the lighting function; press and hold to adjust the color temperature, which are "white light", "yellow light" and "white yellow light".< /span>   Click the brightness increase or decrease button to adjust the brightness, a total of 10 steps. Press and hold the brightness increase or decrease button for infinite dimming.   When you click the switch to turn on the lighting function, 4 battery indicator lights will indicate based on the current battery capacity   The battery indicator light only works for 8 seconds at a time ("8 seconds off function")   Only charging, when the lighting function is not used, the battery indicator light displays normally and does not go out   If the lighting function is turned on during charging, the extinguishing function will take effect in 8 seconds) Please watch the video for detailed product operation! ! !