-- Quick Response And Recovery Function.
-- Auto Power-Off Function Power Saving.
-- Alarm Point Automatic Alarm.
-- Sensor Fault Self-Check.
-- Convenient And Safe Non-Contact Expiratory Design.
Test Yourself Friends And Family Keep Everyone Safe Before Driving
With Its Small Compact Size And Long Using Life This Breath Alcohol Tester Perfect For Testing Yourself As Well As Your Friends And Family. Gain Peace Of Mind And Keep Your Loved Ones Safe With Alcohol Content.
