Product Description: Product Description: Semiconductor Breathalyzer is an advanced alcohol testing device with an indication time of less than 5 seconds, a detection range of 0-400mg/100ml and an operating temperature of ...learn more
Key function Intuitive sound prompts accompany the keys with return-to-zero time 10s

Key function Intuitive sound prompts accompany the keys with return-to-zero time 10s
3000 pcs per month
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Shenzhen Fengzhaowei Technology Co.,Ltd

Verified Supplier
2 Years
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