Compact Alcohol Tester Keychain – Premium Breathalyzer for Personal & Professional Use
Ultra-lightweight and portable design with high-precision semiconductor sensor for instant BAC detection. Durable ABS housing with anti-slip texture and keychain attachment for on-the-go convenience. Features lab-grade accuracy (±0.05% BAC) and fast 3-second results. No mouthpiece required—hygienic one-touch operation. Ideal for personal safety, corporate gifting, or hospitality industry compliance. Includes auto-shutoff and low-power indicator. Sleek matte finish with scratch-resistant coating. Backed by CE/FCC certification. Bulk discounts available for corporate orders.