Specification:

Features:
* Adopt high quality semiconductor heating sensor, featuring good stability performance. 
* Design with MCU intelligent supervise control and SMT chip technology, providing intelligent conservation of family safety. 
* Can give visual and audible alarm in time when leakage concentration reaches the set value. 
* LED-numeric display technology, shows clearly instant gas leakage concentration.
* Feature three indicators: POWER, STATE, ALARM.
* Plug and play, simple to use. Portable body design, easy to carry and store.
* Can be used to detect artificial coal gas, natural gas, liquefied petroleum gas and other combustible gases.
Note:  There may be 1-3mm errors due to manual measurement. 
Specifications:
Model: BRJ-502D
Material: ABS+Electronic Components
Color: White 
Plug Type: EU Plug / US Plug (Optional)
Power Voltage: AC 100V~240V
Power Frequency: 50 / 60Hz
Rated Power:

Package List:

1 * Gases Detector