Portable Breathalyzer with 6 Mouthpieces Breath Alcohol Tester LCD Backlight Digital Accurate

Portable breathalyzer is designed to help you drive safely after drinking in a business negotiation, family gathering, party, dating or more situations. It adopts advanced flat surfaced alcohol sensor which brings quick and accurate results. Better repeat testing for 2-3 times and DO NOT drive if you are drunk.

Features:
LCD digital screen with blue backlight, clear at a glance. The alarm value is 0.05% BAC (0.5g/L), with audio and visual dual alarm.
Adopts advanced flat surfaced alcohol sensor, easy operation, quick and accurate result. Better repeat testing for 2-3 times.
Equipped with 6 mouthpieces in total, easy to install or remove, satisfying the whole family needs, more sanitary.
Powered by 3 AAA batteries (not included) or DC 5V external power, choosing according to practical conditions.
Compact and lightweight, portable to carry in pocket, backpack, laptop bag, car and so on.

Note: Size and color may be slightly different due to manual measurement and different light conditions. Thanks for understanding.

Specifications:
Color: Black & Silver
Material: ABS
Display: LCD Backlight
Detection Range: 0.00-0.20% BAC, 0.00-2.00g/L
Alarm Value: 0.05% BAC, 0.50g/L
Accuracy: ￂﾱ10% F.S
Power Supply: 3 * 1.5V AAA Battery (not included) or DC 5V External Power
Working Environment: -10~50￢ﾄﾃ, ￢ﾉﾤ95% RH
Item Size: 105 * 80 * 25mm / 4.13 * 3.15 * 0.98in
Item Weight: 65g / 2.29oz
Package Size: 16 * 10 * 5cm / 6.30 * 3.94 * 1.97in
Package Weight: 112g / 3.94oz

Package List:
1 * Breathalyzer
6 * Mouthpiece (1 mouthpiece already installed)
1 * User Manual (English)