- Breath alcohol analyzer: Lightweight and compact, you can hold it in your hand to use and you can keep it in your car. This is a portable, personal alcohol breath tester for quick checks. - Handheld alcohol tester: Crafted from aluminum alloy with fine workmanship. Durable and reliable for regular use. - Breath tester: A great portable option for any occasion. Easy to carry and convenient for on the go testing. - Car alcohol tester: Simply aim at the tester and blow air; no extra steps required. Safe and sanitary. Use scenarios - Before driving after social events to verify your BAC is within a safe range. - At home, office, or outdoors for quick alcohol checks before deciding to drink more or operate a vehicle. - For rideshare drivers or fleet vehicles to ensure safety checks are completed prior to shifts or rides.