[CUTTING-EDGE SENSOR TECHNOLOGY] This non-contact alcohol tester employs advanced semiconductor gas sensors for precise readings, delivering dependable results consistently.; [MULTILINGUAL VOICE OUTPUT] Enjoy the convenience of voice broadcasts in Chinese and English, enhancing user experience without the need to read the display.; [EASY-TO-READ LED DISPLAY] The bright LED display indicates alcohol levels using color codes (green, yellow, red), enabling quick evaluation of your status.; [TEMPERATURE RESILIENT DESIGN] Operates efficiently between 5C and 45C, making it perfect for use in various settings whether indoors or outdoors.

What's in the box
1 x Scanners & Testers