Supports audio input and Bluetooth connection, compatible with multiple devices, flexible and convenient to use Converts music signals into high-voltage arcs to generate synchronized artificial lightning, providing a stunning audio-visual experience Safe touch sensitive area, users can touch and control lightning effects, increasing interactive fun Uses high-quality insulation materials and durable casings to ensure safe use and extend service life Suitable for music enthusiasts, technology enthusiasts, educational institutions, etc., integrating entertainment and education into one Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, the United States, the Philippines, Taiwan and so on. Voltage: AC110V Color: Gold Material: plastic Package Contents: 1* host 1* Power adapter 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.