SPECIFICATIONS

Brand Name: NONE

Choice: yes

High-concerned chemical: None

Is Batteries Included: Yes

Is it with battery: Yes

Origin: Mainland China

semi_Choice: yes

Key Features:

High Accuracy Sensor – Advanced semiconductor or fuel cell sensor (choose based on your product) ensures reliable and consistent results.
Fast Response Time – Results displayed within seconds.
LCD Display with Backlight – Clear readings, easy to see even in low light.
Portable & Lightweight – Pocket-sized design, ideal to keep in car, bag, or purse.
One-Button Operation – Simple and user-friendly for anyone.
Professional & Personal Use – Suitable for drivers, fleet managers, workplace safety, or personal health checks.
Low Battery Indicator & Auto Power-Off – Saves battery and ensures device is ready when you need it.