The hanger is designed to hold decorative hanging baskets. Suitable for balcony use, allowing you to freely raise and lower hanging plants and baskets. You need to shake the pulley when the hanging cord is not locked and is always down. It can adjust the length at any point. How can you set different heights?1. Hang the hook where you need it 2. Pull the belt rope down to the required height perpendicular to the ground. If it isn't blocked, don't let go of it right away. 3. Pull out 1-3 cm to block the device at the slowest speed (recommended 10 mm / s). Make sure that the weight of the goods is not less than 1 kg or not more than 8 kg. 4. Higher: Slowly hold the flowerpot bottle to the desired length and release. Lower: Hold the flowerpot bottle up a little and let the weight of the plant fall down. SPECIFICATIONS:Type: Plant hanger Affordable weight: 1-8 kg Retractable Length: Approx. 20-90 cm NOTE:Load capacity from 1 kg to 8 kg, please do not hang goods less than 1 kg or do not hang goods that are too heavy as the hangers are connected to an internal spring with flexibility. Please make sure the hanging hook is pointing straight down (otherwise it will not work). The plant holder is mainly intended for indoor use and not for outdoor use with strong wind or snow.