Brand: Protocol
The Protocol Alcohol Breath Checker is a portable and dependable blood alcohol content (BAC) detector for quick personal screening.
It features an advanced oxidized semiconductor sensor that delivers fast, accurate BAC measurements in seconds. The compact, lightweight design includes a built-in LED flashlight for improved visibility in dim conditions and a multifunction parking timer that counts up or down for convenience. Designed with portability in mind, it comes with a durable keychain attachment for everyday carry.
Ideal for promoting responsible drinking, this breath analyzer gives immediate feedback to help users make safer decisions. With its intuitive operation and practical features, it’s a reliable tool for drivers, safety teams, and individuals prioritizing responsible alcohol use.
Rapid blood alcohol content measurement
Oxidized semiconductor alcohol sensor
Built-in LED flashlight
Parking timer (count up/down)
Compact keychain design
Portable and lightweight construction
Sensor Type: Oxidized Semiconductor Sensor
Measurement Range: 0.00% – 0.30% BAC
Display Type: Digital LED Indicator
Response Time: < 10 seconds
Power Source: 2 × AAA Batteries (included)
Operating Temperature: 0°C to 40°C
Dimensions: Approximately 110 × 35 × 20 mm
Weight: Approx. 45g (without batteries)
Additional Features: LED flashlight, Parking timer (count up/down), Keychain attachment
Personal alcohol screening
Pre-driving safety checks
Responsible drinking awareness
Workplace and event safety monitoring
Altools services is the authorized dealer, distributor, and supplier of the Protocol Alcohol Breath Checker.
Alcohol Breath Checker, Blood Alcohol Detector, BAC Tester, Portable Breath Analyzer, Semiconductor Alcohol Sensor, Keychain Alcohol Tester, LED Flashlight Breathalyzer, Parking Timer Device, Responsible Drinking Device
At Lystus Technical, we are dedicated to bringing you well-designed products that make living fun and easy. We stand behind all our products and warrant this Alcohol Breath Checker to be free from defects in workmanship and materials for one (1) year from the date of purchase.