KeySmart Nano Torch
Similar to KeySmart Nano Pen, KeySmart Nano Torch, is an accessory to KeySmart.
It is a small LED torch light that is made from stainless steel, and the LED is made by NICHIA. The LED provides 25 lumens of light output.
It requires four LR521 179 button cell batteries which are included in the default packaging.
It is retailing for US$19.99 (S$28).