[Working Principle] The plant pulley retractable hanger is designed for hanging plants and bird feeders. It features built-in rollers that allow smooth adjustment to different heights, making it easy to lower the hanger for feeding birds or watering plants.[High Quality] The pulley housing is made of durable hard plastic with integrated flexible rollers and a strong nylon rope. The top triangle hook is rotatable, enabling convenient multi-directional placement for bird feeders.[Load Capacity] Equipped with carabiner hooks, this pulley securely holds bird cages and flower pots. The durable nylon rope supports up to 10 kg (22 lb), ensuring safe and stable hanging for flower baskets and planters.[Maximum Length] The retractable hanger has a rope length of 90 cm (35.4 inches), providing sufficient extension to adjust to the ideal height for indoor houseplants, outdoor hanging plants, or bird feeders.[Instructions] Please refer to the included guide for detailed operating instructions. During use, operate slowly and release any tension at stuck points to allow the rope to lock properly within the pulley for secure positioning.Size: 21 x 7.2 cmMaterial: PlasticColor: BlackPackage Contents:6 x Plant PulleyNote: Light and screen display settings may cause slight color variations between the image and the actual item. Measurement may vary by 13 cm.