1. Made of high-quality ABS material, strong and durable, with a load capacity of 7.5 kg (16.5 lbs), offering stronger adhesion than traditional suction cups. The suction cup features a vacuum lock ring that effectively prevents air leakage under tension, ensuring a secure vacuum seal. Note: Do not exceed the maximum load capacity of 7.5 kg to avoid detachment. 2. Sturdy plastic handle design provides a secure grip, even in wet conditions, enhancing safety in bathrooms, bathtubs, and showers. Note: Avoid forcibly twisting or pulling the handle. 3. Versatile suction cup handle suitable for use in shower rooms, as a sliding door assist, toilet support, bathroom safety rail, refrigerator door, drawer, cabinet, glass door, or pressurized handle applications. 4. Tool-free installation and removal. Lightweight and compact design allows for easy portability, making it ideal for travel. Can be quickly installed in hotel or guest room bathrooms. Simply push down the locking latch to secure; flip upward to release. The handle securely attaches to any flat, non-porous surface. 5. Portable support handle with vacuum suction for strong grip. Facilitates easier operation of sliding doors and windows. Compatible with any smooth, flat, non-porous surface such as tile, glass, metal, and plastic. Note: Not suitable for rough, uneven, or porous surfaces. Size: 194 x 65 x 45 mm (7.6 x 2.55 x 1.77 inches) Material: High composite material + ABS + PC