Gas Analyzers
Rechargeable Alcohol Tester, Portable Personal Alcohol Analyzer With LCD Digital Display, Alcohol Detection Testing Tool (Black)
NT$257
-7%
L.A.OL.A.U Portable Combustible Gas Leak Detector, Detects Natural Gas/Methane/Propane/Butane, Detection Range 50-1000PPM, With Audible Alarm And LCD Display, Suitable For Home Kitchen, RV, Boiler, Pipeline And Other Natural Gas Leak Detection
NT$281
-8%
Portable Breath Alcohol Tester, Use This Digital Breath Alcohol Tester To Accurately Test Your Blood Alcohol Content! Suitable For Car, Comes With Keychain (Battery Not Included)
NT$194
1pc Portable Digital Alcohol Breathalyzer - No Battery Included, Measures Blood Alcohol Content, Compact And Easy-To-Use Design, Suitable For Driving And Personal Use
NT$181
Combustible Gas Leak Detector With Buzzer Alarm, PPM LEL Tester, Newly Upgraded Portable USB Rechargeable Gas Sensitive Analyzer
NT$272
-9%
![[Car Alcohol Tester]Quick Self-Test To Prevent Drunk Driving, Precise Electrochemical Sensor, High-Definition Digital Display, Travel Guardian, Accurate Breathalyzer For Drunk Driving, One-Click Operation Portable And Convenient, Long Battery Life](http://img.ltwebstatic.com/v4/j/spmp/2026/07/16/94/1784196395e3de087942d61495dff1e1fc49a4047b_thumbnail_405x552.jpg)
[Car Alcohol Tester]Quick Self-Test To Prevent Drunk Driving, Precise Electrochemical Sensor, High-Definition Digital Display, Travel Guardian, Accurate Breathalyzer For Drunk Driving, One-Click Operation Portable And Convenient, Long Battery Life
NT$196
-15%