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Operating voltage: DC12VCode: 1527, 2262
Battery life: 1 to 3 years
Transmitting Freq.: 315MHz, 433MHz
Work distance: 4.7m(1.2m or 3.3m optional)
Sending distance: 100m (in the open area)
operating resistance:300K
Email: jack@secrui.com
Web: http://www.gsmburglaralarm.com

