Efficient HeatingOur capsule heat shrink machine provides even heating to ensure that the packaging film is durable and not easy to break. Premium quality Comply with scientific ergonomic design, the non-slip handle can effectively reduce fatigue after long-term use. The sleeves adopts 304 stainless steel, heat resistant and durable. Adjustable Temperature Equipped with a temperature dial, this heat gun allows you to adjust the temperature in 9 levels ranging from 60 to 600, making it suitable for various capsule materials. Speed ControlDesigned with a speed switch on the handle, the heat gun offers adjustable wind speed for seamless shrinking tasks. Wide Applications Ideal for heat shrinkable capsules used on red wine bottles, soy sauce vinegar bottles, and more. Additional nozzles included for defrosting, drying, and other versatile applications.