【Excellent Condition】 Although this item is unused, it has been opened, so it is listed as "Like New." GENKI Alcohol Checker Portable Alcohol Detector Non-Contact Type Long-lasting 【Breath-in Type / Non-Contact Alcohol Checker】 Since it does not use a mouthpiece, it is very hygienic. You can measure by blowing your breath from a distance of 1 cm, making it a hygienic household alcohol tester that can be used by one or more people. After turning on the power and waiting for the warm-up time, you can easily measure the alcohol concentration in your breath by simply blowing into it. 【Clear Measurement Results!】 The alcohol detector has a light, making it easy to see even in dark places. The warning sound depends on the measurement result: ① Alcohol concentration value < 0.15mg/l, green light turns on. ② Alcohol concentration value in the range of 0.15mg/l-0.25mg/l, displays the word "Warning", yellow light turns on. ③ Alcohol concentration value ≥ 0.25mg/l, displays the word "Danger", red light turns on, and the warning sound beeps rapidly. 【LED Liquid Crystal Display】 Clear at a glance! It uses a backlit LCD monitor. The measurement data numbers are large, the contrast is clear, and it is easy to see and understand. 【High Accuracy in 5 Seconds!】: Measurement in just 5 seconds! Our alcohol checker is equipped with a highly sensitive semiconductor sensor. You can detect alcohol concentration in just a few seconds to check if you can drive safely. 【Portable and Convenient】 Small and portable! The main body size is only 105 x 32 x 17mm * Immediate purchase welcome, silent purchase at midnight OK ◎ * First come, first served for single items * Bulk purchase welcome, feel free to comment * Free shipping! * Please contact us before evaluation if there are any problems.ᐟ.ᐟ ・Please understand and purchase with home storage and simple packaging (⁎ᵕᴗᵕ⁎) ・Please check the actual photos for the condition of the product ♪ 4-12-33800.5-144