Min. Order Reference FOB Price
100 Pieces US$4.50-6.50 / Piece
Product Description
Photoelectric smoke alarm 1. Power supply: Non-replaceable 3V lithium battery 2. Conform to EN14604:2005/AC:2008 3. Alarm volume: ≥85dB at 3m 4. Big test button for easily weekly testing 5. Product life time > 10 years 6. Low battery signal alarm 7. Silence function: Approx.8 mins 8. 10 ...