YUYTE Pen Light with Pupil Gauge, LED Pen Light, Yellow Lighting, Concave Head, Aluminium Alloy, Medical Pen Light with Pupil Gauge, for Ear, Nose, Throat (Blue) June2023_cocoonwix Timing function: The Schedule switch

Timing function: The Schedule switch automatically turns the electronics on and off based on the time you set

One pack includes 25 units

Hole distance:52mm/2

It will not fade break or chip

Compatiblity:Suitable for Canon EOS 1300D Rebel T6/ EOS 1500D Rebel T7 KISS X90 camera

YUYTE Pen Light with Pupil Gauge, LED Pen Light, Yellow Lighting, Concave Head, Aluminium Alloy, Medical Pen Light with Pupil Gauge, for Ear, Nose, Throat (Blue) June2023_cocoonwix Timing function: The Schedule switchYUYTE Pen Light with Pupil Gauge, LED Pen Light, Yellow Lighting, Concave Head, Aluminium Alloy, Medical Pen Light with Pupil Gauge, for Ear, Nose, Throat (Blue) 1. Bright light: pen light with acrylic bulb, with bright yellow lighting and excellent light concentration, which is energy saving and durable. 2. Student scale: LED pen light with engraved scale of 50 mm length, which can be used for daily measurement and is also helpful in clinical