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2011-7-11
Two-way LED GSM Alarm System
I.Features:
1.12 wireless zone,4 wired zone
2.GSM frequency:...
GSM Alarm, alarm , home alarm
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2010-8-14
SWIMMING POOL ALARM
swimming pool alarm is the result of intellectualized and quality design and...
ALARM, DETECTOR , HOME SECURITY
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2007-2-16
FEATURE:
· Classical design, blue backup light, big and beautiful LCD display
· 32...
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