Description:
1) The product is an alcohol tester designed for Samsung i9300, it's small, exquisite and delicate design, it is so easy to carry!
2) Compatible N7100, Galaxy nexus, SONY ST25i, SONY ST26ii, HTC ONE X and more type.
3) Adopting new gas detection technology, which can detecting the more actual alcohol content of gas
4) LCD digital display and colour backlight screen can make detection more ocular &more efficient
5) Unique detector can effectively identify cigarettes, coke, coffee smells and prevent non alcohol gas to interfere the detecting result.
6) With voice alarm function, when alcohol content is excess, the buzzer will alarm automatically alert
7) It powered by Phone, just connect it to Phone for use.
8) No need to use blowpipe, just blow into air hole, this way is healthy and clean.

User Manual:
1) Please connect this product to iPhone, then unlock iPhone, then press switch of tester for a long time till Tester alert short buzzing, at the same time LCD screen will appear green matching indicator.
2) State "warm up" Number jump from 10 to 0, it will finish preheating procedure
3) when blow 10 seconds countdown, pls let mouth close to pore under tester, and blow to air hole and exhale into sensor for 3 to 5 seconds, after finishing Countdown ,display screen will show the test result. if there is no detection to alcohol or alcohol content normal, the LCD screen keep green
4) If test report can reach to the scope below, the LCD screen change to yellow and "Caution" will show.
0.02% BAC (or 0.2g/l)to 0.05% BAC(or 0.5g/l)
5) If test report can reach to the scope below, LCD screen change to red and "Danger" will show, the buzzer will alarm keep alert
over & EQUAL 0.05% BAC (or 0.5g/l)
over & EQUAL 0.08% BAC (or 0.8g/l)

Attention:
1) There often have some gas or sundries adhere to the tester sensor surface, when the tester from out of the packaging for the first time or long time no use, Need time to clean and preheating sensor. If possible, users should press several times power switch key as soon as possible
2) Be suggested to measurement after 20 minutes later of smoking, drinking and eating.
3) It would be best to let the test time pitch last test more than 3 minutes in order to make the test results more accurately
4) Avoiding using in a strong wind or at the most polluted environment
5) pls don't blow Cigarette Smoke , food or liquid into instrument, otherwise sensor detector will be damaged.
6) pls don't squeeze forcefully or smash this product
7) Do not drink driving for the safety of yourself and others pls.

Package includes:
1 x Alcohol Tester