Purchase Qty. Reference FOB Price
1-499 Pieces US$6.80
500+ Pieces US$5.50
Product Description
Product Description Wireless smoke fire detector YG03 Function: Power supply: DC 9V Working frequency: 315MHZ/433MHZ Alarm current: <25mA Static current: <20uA Relative humidity: >85% Diameter: 105mm I. Features: Ceiling or wall mounting Easy to install with mounting hardware ...