ZheJia with Pupil Gauge for Doctor Nurse EMT Emergency Medical First Aid Flashlight Reusable Nursing Penlight Pen Light LED Torch Medical Pen Lights Red Shell Yellow Light

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) Photosource: Yellow Bulb Type: Prefocus lamp 2.2V, 0.25A Dimension:Approx.1*13.5cm(D*L) Included: 1 x Medical Flashlight.