. Features:Seal Length: 12"Seal Width: 5mmColor: BlueThe KF impulse hand sealers seal poly bags and other thermoplastic materials quickly and efficiently without any warm-up time.
The sealers are equipped with a plug-in electronic timer that controls the different sealing times needed for the varying thicknesses of different materials.Easy to Operate: Set the timer; insert the bag between the sealing bars, then press down and release. Depending on the model of the machine, material up to 20" wide and 20 mil total thickness can be sealed.