Panasonic Residential Fire Smoke 2 No Signal Transfer Cool 1 SHK48455K Alarm, Detector, Slim, Types, Battery-operated, Contacts, White, Unit,

●Quantity (units): 1 ● Battery-operated/standalone type ●Shape: exposed/thin ●Certification model number: Housing security No. 30-7 -Operating method: Smoke type (2 types of photoelectric type) Alarm sound/voice alarm (peak value): Approximately 90 dB at 1 m (based on in-house measurements based on certification standards) (Pew pew, there's a fire! There's a fire!) ● Signal transfer contact: None ●Power supply (included): Dedicated lithium battery (product number: SH384552520)