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Ei Electronics Ei428RF Interconnectable Surface-mounted Smoke Alarm 150m RF Range
Summary description:
The Ei Electronics Ei428RF is a surface-mounted smoke alarm featuring a 150m RF transmission range. It operates on a lithium battery with an input voltage of 230V. The device measures 141mm in width and height, and 26mm in depth. It meets UL 94 V0 flammability standards, ensuring safety and reliability in smoke detection.