This portable heavy duty handheld inkjet printing machine comes with a Syahi Premium ink cartridge for batch coding on industrial packaging. It has a black body with a pistol-grip handle, a bottom battery pack, a wide display screen with on-screen menu buttons and a print head framed by guide rollers at the front. It prints batch numbers, MRP, expiry dates, barcodes and QR codes directly onto cartons and packs, with the printer carried to the product by hand.