Digital RGB LED Crystal Magic Ball Remote Control Stage Effect Light 6 Patterns Package Content: 1 x Digital LED RGB Crystal Magic Ball&lt;br&gt;1 x USB Flash Disk&lt;br&gt;1 x Remote control (batteries not included) Material: Plastic Shell Color: Black Size: Approx.17.5 x 14cm Cable Length:Approx.113m/44.1"?(US Plug)