Listing ID #688038
Company Information
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Contact SupplierFeatures:
• Photoelectric sensor.
• Wall or ceiling mounted.
• Wall or ceiling mounted Wall or ceiling mounted.
• Tamper resistant pins for batteries.
• Auto reset after smoke clears.
• Auto check malfunction in smoke chamber.
• Green LED flashes once every 45s to indicate standby state.
• RED LED flashing and buzzer sounding for alarm indication.
• Low battery warning.
• Dust-proof, mothproof Design.
• Anti white light interference.
• Anti RF Interference (20v/m-1 GHz).