2 PCS Medical Penlights (Black + Silver) you will received. These Medical Penlights is made of anodized aluminum alloy, which make this penlight Long-life, easy to use and affordable.
These medical penlight includes Pocket Clip, you can hold this penlight on your uniform, convenient to use.
These medical penlight has Push-button on/off switch, easy to control.
These medical penlight is Powered by 2 AAA batteries (not included), it is reusable by changing batteries.
There is A 5cm-ruler on the back of the medical penlight.