VBESTLIFE High Sensitivity Gas Detector with 3 Alarm Mode for Chemical Plant Lithium Battery 3.7V 1800mAh

1. [HIGHLY SENSITIVE SENSOR] Provides accurate measurement with excellent repeatability. 2. [PROMPT NOTICE] Includes sound, light and vibration alarms for effective detection. 3. [CONVENIENT USB CHARGING] Can be charged from computer, power bank or car for convenience. 4. [VERSATILE USE] Suitable for marine, chemical, mountaineering industries and more. 5. [READ READINGS CLEARLY] Backlit display provides visibility in all lighting conditions for convenience. Condition name: Item Type: Gas Monitor Material: ABS Model: ST8904 Battery: Lithium battery 3.7V 1800 mAh (built-in) Basic Parameters: CO: 0-999 ppm H2S: 0-500 ppm O2: 0.0-30.0% VOLUME LEL: 0-100% LEL How to Use: Turn on the device to use directly. Package List: 1 x Gas Monitor 4pcs Accessories 1 x USB Cable 1 x User Manual 1 x Storage bag

• [HIGHLY SENSITIVE SENSOR] Ensures accurate measurement with excellent repeatability.
• [PROMPT NOTIFICATION] Features sound, light, and vibration alarms for effective detection.
• [CONVENIENT USB CHARGING] Rechargeable from a computer, power bank, or car for ease.
• [VERSATILE USAGE] Suitable for marine, chemical, mountaineering industries, and more.
• [CLEAR READINGS] Backlit display provides visibility in all lighting conditions for convenience.