Alcohol tester with LED indication 1.3test step with LED indication 2.torch funtion 3.key chain 4.mini feature 5.quick response and resume Product Specifications 1. alcohol tester with LED indication ---3 test step with LED indication -- Safety: under 0.02% BAC (0.10 mg/l BRAC) -- Caution: 0.02%~0.05% BAC (0.10~0.25 mg/l BRAC) -- Danger: over 0.05% BAC (0.25 mg/l BRAC) 2. Quick response and resume 3. Torch function 4. Key chain 5. Use 2 AAA alkaline batteries (not included) 6. Unit dimensions: 732920 mmPackaging information Inner Packing: Gift Box QTY: 150 PCS G.W.: 8.3 KGS N.W.: 7.3 KGS MEAS: 4038.543 CM