Goplus 12" Heat Sealing Impulse Manual Sealer Machine Poly Tubing Plastic Bag 2X Teflon Sealer Professional Grade Impulse Heat SealerPrecision electronic control circuit to controls the time and the heat automatically. It has 12" long sealing element, adjustable timer and 8 levels settings, which creates perfect seals for varying bag thickness. Portable and DurableThis compact size desktop style heat sealer is light weight and hand carrying available, which is very convenient to use. Its metal case construction is much stronger than those plastic sealing machines. Durable paint painted finish to resist rust and corrosion, which ensures its long-last using life span. Item comes with an extra replace healing element and teflon tape. Safety GuaranteedOur heat sealer offers long serving life with high quality copper transformer inside. Its ABS handle resists heat and electricity, protect against electric shock. It has auto LED indicator light, smart reminding system and self shout-off when seal created to ensure safety. Easy To UseSimply plug in and then adjust the timer and press the handle, it is ready to use instantly. No warm-up is required, seals poly plastic bags in 0.2 to 1.3 seconds. Labor-saving design with long handle, also equipped with 4ft super long power cord, its ideal to be used anywhere. Multi-FunctionIdeal for sealing PE/PP bags, polythene, bubble wrap, brown paper, etc. It can be used in household, supermarkets, stores, drugstores, small factories and so on.