Medical Penlight RISEMART Nurse Diagnostic Reusable LED Pen and Light with Pupil Gauge Measurements for Nursing Students Doctors with Pocket Clip Included 4 * AAA Batteries(Black and Silver)

【High-quality materials】These penlights is made of anodized aluminum alloy, which make this penlight sturdy, durable, lightweight, easy to use and affordable. 【Design for convenient】The cute clip design make this penlight very convenient to carry around, you can hold this penlight on your uniform.And these penlights has Push-button on/off switch, easy to control. 【Versatile use】These penlights can help to check the ear, eye, mouth, not only for medical, you can prepare it as home use for your kids or pets. 【Package included】Every single penlight is Powered by 2 AAA batteries ,the package included 2packs penlights, 4 AAA batteries and two yellow lighted heads.You can reusable by changing batteries and lighted head . 【Quality after-sales service】We provide 100% satisfied guarantee for every our customers. Please freely contact me if you have any questions to get immediately.