Disposable pen torch is good for doctor use, OEM is available,printing is ... product : penlight,pen flashlight ,medical penlight ,doctor torch,LED penlight ,light pen,torch Size: 11.4cmxDia1.3cmNet Weight: 21g/pcMaterial: ABSPrinting on penlight ... packing details: ShippingQuantity/outerCarton dimensionGross weight 60038cmx32.5cmx18cm15kg Disposable pen torch