LED logo pen

  use (Use replaceable D1 refill).

- Includes high energy batteries (LR41x4), providing a typical life of 30 days with intermittent

  again to switch "off" the light.

- Simply press the button to switch "on" the color ful image and picture. Press the button 

  distance of 200 cm, the optimum distance for the clearest focus is 30- 50 cm.

- This product is capable of projecting a colorful image (or logo) and picture up to a

LED logo pen,

LED logo pen, projective pen, logo projector pen
This pen os capable of projecting a colorful image and picture.