Key Features

• Advanced MicroCheck® sensor technology delivers fast, accurate BAC readings you can rely on
• Fold-out mouthpiece captures only your breath, helping block out fumes and external air interference
• Ultra-compact keychain design slips easily into your pocket, bag, or keys for everyday convenience
• Bright blue LCD screen displays clear, easy-to-read results at a glance
• One-touch operation allows quick testing within seconds when you need it most
• Auto power-off function helps conserve battery life after each use
• Flow error indicator alerts you when your breath sample is inconsistent to ensure accurate results
• Sensor Technology: Advanced MicroCheck® Sensor Technology
• Sensor Accuracy: +/- 0.01 at 0.05 %BAC
• Detection Range: 0.00 – 0.40 %BAC
• Power Supply: 1 x AAA Duracell battery (included)
• Battery Life: Approximately 75 tests
• Warm up Time: 11–12 seconds Approx. (depending on last use)
• Response Time: 5 seconds
• Blowing Time: 5 seconds
• Operating Temperature: 0-40 °C