Cultivate children's interest in exploration, enjoy the -world, and increase children's interest and knowledge of science. Multiple multiples can be switched, 60X-120X, meet the needs of students. LED can be turned on if there is insufficient light, and the can be adjusted by using LED . Integrated adjustment, easy to adjust length, convenient and quick operation. Can be connected to a mobile phone. Take pictures of the microscopic world with your phone Colour:White Material:ABS Package Contents: 1 * Optical microscope set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.