Basic Alcohol Breathalyser
Old version - used 2 months old
This self-service machine is designed to measure alcohol concentration in the human body. With advanced fuel cell alcohol sensor, this device has excellent sensitivity and reproducibility. When the alcohol content exceeds the preset alarming level, it will send out an alarm warning and show the result directly and clearly on the digital LED display.
Was originally $1250, now only $750, only 8 avaiable in total
Ideal for kebab shops, outdoor venues, high risk areas.
Revenue $20-100 wk (avarege $30-45)
Delivery $50 4-7 days door to door service