Based on this product's specifications, here are some alternatives and similar models
RIDDER Ela VacuumCap Shower Head Holder
Summary description:
The RIDDER Ela shower head holder features a reliable VacuumCap suction system for easy installation without drilling. Designed for secure wall mounting, this holder provides a stable support for your shower head. Its durable construction ensures long-lasting performance in bathroom environments, offering a practical and flexible solution for organizing your shower space.