Door / window sensor TK-01

Door / window sensor TK-01 Door / window sensor TK-01
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  • Item no.: 8162
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New: combi window / door contact with integrated reed contacts

The new Narrow Combi window / door contact convinces with its many advantages:

alternatively also AA-Akku's usable
Batteries in AA format (3.6V) and 2700mAh battery = twice the battery life as the old BTS transmitter
Magnet is extendable
Same operation as with the old BTS transmitters
on all 4 sides a reed contact is installed

NEW: Alarmtab special magnetic contact

Effective range up to 50mm

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