•Internal long-life light atmosphere bubble: safe and accurate measurement of electricity zero line green light, fire line red and green light.
•Wear-resistant: hard plastic pen body design, drop-resistant and not easy to bad.
•Portable pen clip design: convenient pen clip design, can be put into the pants pocket at any time.
•Copper head design: stable performance, convenient power measurement
•High-brightness LED flashlight illumination: can be used clearly in dark environments.
•Parameters:
•Product name: flashlight stylusBatch head
•Material: CR-V alloy steelShell material: ABS materialDetection range: 12-220VBattery: button cell LR41 3 (including battery shipment)Measuring function: zero fire detection / on-off detection / flashlight lighting / bright flashSet includes:Electricity testing pen * 1