High Accuracy Breath Tester Mini Digital Breathalyzer Breath Drunk Driving Analyzer Personal Use

Label:Yes Operating Voltage: DC 4.5V (3 xAAA batteries (not included)) Material: ABS Display: 3-digit LCD screen with blue backlight Type: Breath Tester Color:as shown Package Includes:1 pc Breath Tester Product Size: as shown Note: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee that the style is the same as shown in the pictures. 2. Allow 1-3mm(0.04-0.12in) error due to manual measurement and there will be different colors as different screens, please understand. Thank you