LCD alcohol vacuum cleaner - Portable and convenient: The LCD alcohol vacuum cleaner is a compact handheld device that is easy to hold and fits in a bag, car, or handbag. It enables alcohol concentration analysis anytime and anywhere, providing convenient personal monitoring. - High quality and durable: The alcohol analyzer with backlight is built from high-quality materials with high strength and reliability. It offers corrosion protection, wear resistance, and robust construction, helping it resist deformation and stay durable in everyday use. - Easy to operate with fast response: The digital alcohol analyzer is simple to use, responds quickly, and features an automatic shut-off function. Its digital display enhances readability and improves detection efficiency. - Brand new and safe: This product is 100% brand new and of high quality. It has been strictly tested to ensure the best quality before shipping and is safe to use. - Practical use scenarios: - Before driving to verify sobriety and ensure safe travel. - After social events or drinking to assess alcohol levels before returning home. - In small workplaces or safety programs to monitor employees’ alcohol levels when required. - Key attributes: - Function: breath-based alcohol concentration analysis with backlight display. - Compatibility: designed for portable, personal use in various settings. - Size and portability: compact handheld form for easy carrying. - Material: high-quality, durable materials with corrosion protection and wear resistance. - Performance: quick reaction time, automatic shut-off, digital display for efficient detection.