The listings mention materials such as silicone and ABS (Acrylonitrile Butadiene Styrene), plus other items that list polyester, metal, and various plastics.
Some listings advertise USB rechargeable power, while at least one product detail states "Battery: No Battery Used." (Other power types appear elsewhere across the results.)
Reviews describe the toys as strong and effective, generally easy or mostly self-operating, and often note the compact or small size.
One listing includes "Product Warning: Adult Use Only" and a usage note advising not to use the product with other silicone items.
Across the results, listings mention 1 AAA (Mercury), 3 AA (Alkaline), and at least one entry states "Battery: No Battery Used."
