- Rlec-580a stand alone lock
- 2017-01-16 06:18
- Material: Alloy Zinc Size: 246*77*210mmDoor thickness: 40 to 50 mmStandard Voltage: DC6V, 4 pcs of AAA Dry CellDon't nee
- JDY-336 Gas Detector
- 2017-01-16 06:18
- Technical Paramter Induced GasCoal GasNatural Gas LPGPower InputDC12VWorking Current100mAWorking EnvironmentTemperature