Product: CAVN Pen Light for Nurses Medical with Pupil Gauge, Warm/White Light, Premium Copper Reusable Penlights for Doctors Nursing Students Rose Gold and White
Brand: CAVN
CAVN Medical LED Penlight Doctor Nurse Pen light

 Specifications:

 Material
 Premium Copper material, make this medical led penlight long-life, easy to use and affordable

 Design:
 This medical penlight has A 5cm-ruler on the back and Pupil Gauge on it 

 Dimensions: 1.2cm (D) x 13.5cm (L)

 Powered by: 2xAAA batteries (included)

 Weight:40g

 Content: 2 PCS Medical Penlights

 Color: Rose Gold + White

  Note:
 These penlights come with batteries, these penlights needs 2 Packs AAA batteries, both batteries are placed with its "+" towards the penlight LED bulb. Please use standard and safety AAA batteries
 Please avoid dropping the penlight onto hard ground. 

2 Kinds of Lights (White / Warm), each of the pen light (white light) is equiped with extra bulb (warm light). You can replace its bulb to change the light. Warm light is suitable for checking eyes, white light is suitable for checking throat, nose and ear.
Convenient to use: these nursing pen lights are push-button on/off switches with pocket clip. It is easy to control and place them on your uniform pocket.
4 Packs AAA batteries Included: coming with batteries, each medical pen light needs 2 packs batteries to be powered, with placing the positive pole “+” direction of batteries to the pen bulbs.
With pupil gauge and a 5cm ruler: it's helpful for you to measure the pupil dilation and length on using these pen lights. They are great gifts for nurses doctors nursing students.
Lightweight and Convenient: these pen lights are light and compact, convenient to carry anywhere.

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