







🚨 Stay ahead of danger with the TopTes Guard-101 — your 4-in-1 gas guardian on the go!
The TopTes Guard-101 is a professional-grade 4-gas detector engineered for rapid detection of H₂S, CO, LEL, and O₂. Featuring a robust explosion-proof design, triple-mode alarms (LED, sound, vibration), and a long-lasting 14-hour battery, it ensures reliable safety monitoring in industrial, mining, emergency, and home environments. With password protection and alarm data logging, it combines cutting-edge technology with user-friendly portability to keep you and your team safe around the clock.




| Manufacturer | TOPTES |
| Part number | Guard-101 |
| Item Weight | 600 g |
| Package Dimensions | 21.3 x 15.9 x 8.6 cm; 600 g |
| Batteries | 1 AAA batteries required. (included) |
| Item model number | Guard-101 |
| Color | orange |
| Style | Industrial |
| Power source type | Battery Powered |
| Included components | 1 x Guard-101 4-in-1 gas detector, 1 x packaging box, 1 x user manual (English language not guaranteed), 1 x charging cable, 1 x standard gas hood |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
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