Wirelesss GAS Leakage Detector
USD $6 - $7 /Piece
Min.Order:200 Pieces
Wireless GAS Leakage Detector
General description:
1. wireless frequency 315Mhz or 433Mhz (selectable)
2. chipset code 2262
3. wireless signal distance: 150m
4. could connect with Gas Valve
5. powered by 12V DC