A Tefillin Marking Pen for tefillin batim which does not have a liquid flow which can penetrate cracks or holes in the batim and potentially damage the parshiot inside.
Convenient and easy to use paint-pen style.
Twist the bottom of the pen to the right until ink appears on the sponge.
Do not twist to the left.
Kosher under the supervision of "Badaz Zichron Meir" Bnei Brak.
Certified Kosher by Badatz Zichron Meir, Bnei Brak