







🚨 Stay ahead of danger with Guard-101 — your 24/7 safety sidekick!
The TopTes Guard-101 is a professional-grade 4-gas detector engineered for rapid detection of hazardous gases including H2S, CO, LEL, and O2. Featuring a robust explosion-proof design, triple alarm system, and a long-lasting 14-hour lithium-ion battery, it ensures continuous, reliable monitoring in industrial, emergency, and home environments. Certified for safety and accuracy, it comes complete with essential accessories and a 36-month warranty, making it the go-to device for proactive gas hazard management.




| Manufacturer | TOPTES |
| Part Number | Guard-101 |
| Item Weight | 1.32 pounds |
| Package Dimensions | 8.39 x 6.26 x 3.39 inches |
| Item model number | Guard-101 |
| Batteries | 1 AAA batteries required. (included) |
| Color | Orange |
| Style | Industrial |
| Power Source | Battery Powered |
| Included Components | 1x Guard-101 4 in 1 Gas Detector 1x Packaging Box 1x User Manual 1x Charging Cable 1x Standard Gas Hood |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
| Warranty Description | We provide a 36-Month after-sale service |
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