Pen Type Nuclear Radiation Detector Geiger Counter Sound Light Alarm, Pen Type Option:Pen Type lasting moisture

Pen Type Nuclear Radiation Detector Geiger Counter Sound Light Alarm, Pen Type Option:Pen Type lasting moisture1. Adopt GM counter tube, mainly used for monitoring X, Y and rays, high sensitivity and accurate measurement. 2. OLED display screen: clear display of instantaneous dose, average dose and accumulated dose rate, visible at night. 3. Easy to use: one key start, automatic test, if the test result exceeds the standard, there is an acoustic and optical alarm. 4. Built in lithium battery power supply, power saving and durable. 5. 0. 7 ounces of weight and

SKU: 39982337092 · From www.artleds.com