This product is available in both voice-controlled and non-voice-controlled versions due to different main functions. The foam glass balls come in various sizes such as 12CM, 15CM, 20CM, 40CM, and 60CM. Different balls have different prices. Please leave a message in the remarks column and make the payment after the price change.

The 4-key remote control has both audio control mode and motor and light switching mode.

The 6-key remote control has audio control mode and motor light switching mode. The motor can be adjusted in 10 speed Settings.

The 13-key remote control features multiple switching modes such as audio control and lighting, and is equipped with a Bluetooth speaker function.

Dear customer, please contact customer service before placing an order for different quotations for different formulations. If you place an order directly, the goods will be dispatched according to the regular formulation. This is to inform you. Thank you