LED Pen Light with Pupil Gauge and Ruler Detector Torch Tactical Flashlight Penlights Medical Pen Lights for Nurses Doctors (1 Pack)
- Material: penlights are made of premium aluminum alloy body and high quality led bulb,ghts are made of premium aluminum alloy body and high quality led bulb,.
- Design: top with push button on/off switches, easy to control,.
- Convenient: Metal pocket clip,lightweight and portable,easily fits in your pocket,.
- Compact & Portable: This penlight is 5.3 inches long, powered by 2 pieces AAA batteries(not included),.
- Professional & Efficiently: Penlight with pupil gauge and ruler chart on both side of pen light are very useful for your measure the pupil size and bodies of patient's,.