Liroyal Penlight Pen Light Flashlight LED Torch Doctor Nurse EMT Emergency Medical First Aid( (Blue)

?This Mini Flashlight Penlight is used for first aid and other medical application ?Brand new & high quality ?Bright clear light ?Convenient push-button on/off switch ?Low power consumption and long use time ?Durable to use for the alloy material ?Accompany with calibrated scale and pupil contrast diagram ?Clip to hold it on your uniform ?Main purposes: medical Operates on 2 AAA batteries(not included battery) ?Color: Black ?Photosource: Yellow ?Bulb Type: Prefocus lamp 2.2V, 0.25A ?Dimension:Approx.1*13.5cm(D*L) ?Included: ?1 x Medical Flashlight.