Gocomma MCU Control Alcohol Tester

Audio alarm when exceeds the preset limit, Material: Plastic + electronic components, Portable fashion design, Powered by 1x AAA battery (not included), LCD display instruction test process.

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Updated: 26-06-2025

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Not enough data to show price history chart… $11.99 is the only recorded price. It was not cheaper than that since we have saved it in DB.
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