Purchase Qty. Reference FOB Price
500-999 Pieces US$6.85
1,000-4,999 Pieces US$6.75
5,000+ Pieces US$6.50
Product Description
AC 220v hard wired heat alarm with CE approval Power Source AC220V-AC240V,DC 9V battery backup Operation Current 85dB(A) @ 3 meters Low Voltage Threshold <=7.5V Hush time 10minutes Size 140mm in diameter x 44mm depth