Battery: 1.2V / 1.5V (not included) Heat-resistant temperature: 80 C. Cold-resistant temperature: -10 C. 360 degree rotation / min: 3-5 circles / minute Dimensions: 10 * 10 * 4.5 cm Color: Black Material: ABS Package: 1 * Solar Display Stand 1. Automatic rotating platform Double use, rotating with 4 built-in solar panels or AA battery (not included). Remove the white cover on top. The motorized rotating display can rotate 360 degrees clockwise or counterclockwise when you press the plate. 2. Maximum light reception The efficiency can be increased by using a battery and strong lighting. Jewelry turntables can load more than 300g under 1 meter. less than 0.5 m, negative weighing more than 500 g (may have a deviation). 3. Without an on / off switch Solar powered, the display can rotate thanks to 4 built-in solar panels, so that the top of the battery turntable does not have an on / off button to stop the rotation. The only way to control the stop is to remove the plate or battery. 4. Widely used for for jewelry, watches, cell phones, digital cameras, mini toys, collectibles. Use in living room, gift shop, library, opening ceremony, anniversary celebration, supermarket and exhibition for promotional purposes. 5. Material ABS plastic. Compact size, light weight. Easy to assemble, after removing the plate cover. Solar powered rotating stand is wonderful to display your love things for friends or others.