Based on this product's specifications, here are some alternatives and similar models
Breathalyzer Alkotest M32 MPN M32 — handheld alcohol tester, model M32
Summary description:
Alkotest M32 is a handheld breathalyzer (model M32) designed to measure blood alcohol concentration from exhaled breath. The compact device provides quick, on-site alcohol screening for personal, workplace, or roadside use. It supports disposable mouthpieces and offers straightforward operation for repeated tests and basic sobriety checks.