2.4” TFT QVGA display with touch panel5 keys operation: ,“Up”, “Down”, “Left”, “Right”, “OK”Rechargeable/interchangeable battery (NOKIA standard)Chamber & Sensor warm up automaticallyFlow detect automatically-40 Degree C to +85 Degree C.From -20°C to +70 °C, (-20 Degree C to +40 Degree C for optimum operation)PC Download for IBM compatible PC1M Flash memories for Data log (option 1M max.), (3000 memories with ID & time stand)Standard deviation +/–0.025 mg/L or +/–5 % of the measurementDrift: typically < 0.8 % of the measurement value/monthS&E, CE, AS , NF, DOT (TBC)Including White box; charger cable; 5pcs blow tubesStandard: Certified GB/T 21254-2007; CECompile with S&E, AS , NF, DOT, OIML126Design Patented

In the year 2003, A & A Product Co. Ltd. enhanced and strengthened our product lines, including 1st Alcohol Test Instrument, 2nd Waterproof Digital Audio media products (MP3 / 4) and the 3rd Health Care Product (Digital Thermometer). We provide One-stop shop services to our customers; from I. D. Rendering to 3D CAD modeling, from computer conceptual design to SLA prototyping / working samples, from tester fabrication to production, from component to final packaging; First innovative & Technological (FiT) solution can help our customer meet specific needs of fast changing market and the global economic environments. Efficient resource & cooperated team spirit create the highest added value in our products and services. We promise to satisfy our customer's need on all OEM & ODM projects. The manufacturing factory has been certified by ISO9001:2000 and we are committed to bringing the above to our customers, the most practical in use, and of course the highest in quality. We introduce the highest quality and most innovated idea into our products for our global customers and end user.

1. who are we?We are based in Hong Kong S.A.R., start from 2016,sell to Southern Europe(8.33%),Northern Europe(8.33%),Central America(8.33%),Western Europe(8.33%),Eastern Asia(8.33%),Mid East(8.33%),Oceania(8.33%),Africa(8.33%),Southeast Asia(8.33%),Eastern Europe(8.33%),South America(8.33%),North America(8.33%). There are total about 101-200 people in our office.2. how can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment;3.what can you buy from us?Alcohol tester,breathalyzer,breath alcohol tester,alcohol interlock,Professional Alcohol Tester With Printer4. why should you buy from us not from other suppliers?We are HK. based company and our factory locates in China DG. We design and produce our own high precision alcohol tester.We have established our FiT brand name since 2003 and we have about 30 different models now, from law enforcement to personal use.5. what services can we provide?Accepted Delivery Terms: FOB,CIF,EXW,FCA；Accepted Payment Currency:USD,EUR,HKD,GBP,CNY;Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash;Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian