500W Optical Frame Heater Hot Air Eyeglasses Frame Warmer Adjustable 212-306℉

New but no box available in plastic. will ship in another box. features & details adjustable temperature: this frame heater has four-speed change of hot and cold air, and its adjustable temperature is 212-306℉, which can fully meet your needs for heated frames. please note that the hot air mode is only available when the red light of the cool key is on. if your machine cannot be heated, please check whether it is in the hot air mode 5 minutes time controller: with ic time controller fitted in the frame heater, it will automatically stop working within 5 minutes even if you forget to turn off the power. this increases the safety of machine work and can greatly increase the service life of the product. please note that the machine fan will not work until the timing controller is pressed high security: our frame warmer uses the most advanced ceramic heating element technology, no flame heat source, you don't have to worry about any fire situation. in addition, when the frame heats up, it softens quickly. we recommend that you always start with a lower heat setting windproof cover & wool felt pad: the windproof cover allows for faster heating and also keeps dust out. the air outlet covered by wool felt material can effectively protect the temples and frames. since our frame heater uses a high-power motor to reach a higher temperature, its working sound will be a little loud. please be careful to prevent burns during use application: the frame warmer is suitable for correcting non-metal spectacle frames, resin/plate, etc. it can soften the frame without being damaged by heating, and then the frame can be adjusted and repaired, which is widely used in optical shops and optical processing industry