Gas Analyzers
1pc Portable Digital Alcohol Breathalyzer - No Battery Included, Measures Blood Alcohol Content, Compact And Easy-To-Use Design, Suitable For Driving And Personal Use
S$9.28
Combustible Gas Leak Detector With Buzzer Alarm, PPM LEL Tester, Newly Upgraded Portable USB Rechargeable Gas Sensitive Analyzer
S$13.69
-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)
S$9.88
Professional Breathalyzer, Rechargeable Alcohol Tester, Alcohol Testing Tool
S$12.88
-3%
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
S$14.23
-7%
![[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
S$10.28
-12%