Rechargeable Digital Breath Alcohol Tester with Non-Contact Blow Test Home & Office Safety Accurately determine your SpO2 (blood

Accurately determine your SpO2 (blood oxygen saturation levels) and pulse rate and display it conveniently on a large digital LED backlit display

Follow the characters into a fantasy world

Energy-saving Design: With no operation for 10 min

Magnification: 30x Magnification provides you with excellent clarity

Explained set by step with colourful images on the included instructions

Rechargeable Digital Breath Alcohol Tester with Non-Contact Blow Test Home & Office Safety Accurately determine your SpO2 (bloodRechargeable Digital Breath Alcohol Tester with Non Contact Blow Test This compact digital breath alcohol tester is designed for quick personal reference checks. The non contact blow test style is simple to use, and the rechargeable design makes it convenient to keep in a bag, vehicle or home drawer. Key Features Digital breath alcohol testing display Non contact blow test design Rechargeable and portable Compact size for home, travel or vehicle