In PET Straps Battery Powered Automatic Strapping Tool Tensioner and Cutter 3 in 1 for Box Pallet Portable Electric Baler. 345 x 110 x 155 mm.Sealing Tape Form: Friction welding. Applicable Packing Belt: PET/PP Plastic Steel Packing Belt. Idely used in paper industry, aluminum industry, textile, steel, logistics metal and other industries. Easy to use, lightweight body. No fasteners, friction welding, beautiful and firm interface. High degree of automation, simple and easy to operate. Easy to move, suitable for all kinds of venues, large and small packages can be used. High safety performance, when there is external power supply, connect the switch power supply, the relay disconnects the battery power supply. The machine status display lights work as follows. Blue for normal, red flashing for low battery, purple for work completed, and red for fault.