Размер модели: AT-838. Производитель: top. Caution: 0.02%~0.05% BAC (0.10~0.25 mg/l BRAC). Power input: 2*AAA battery. Certificate: CE, FCC, RoHS. Standard packing: Neutral color box and English manual. Detection range: 0.000%-0.199% BAC (0.00-1.99g/l). w